{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"musr","formal_name":"MuSR","introduction":"MuSR poses multistep soft reasoning problems over algorithmically generated narratives. It has three domains — murder mysteries, object placements and team allocation — and this catalogue imports the murder-mystery set.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://zayne-sprague.github.io/MuSR/","indexing_mode":"noindex","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[]}},"task_id":"2db1b290-61cc-5a9a-aae8-7143e37f6813","task_key":"default--murder~5fmysteries--2db1b290-61cc-5a9a-aae8-7143e37f6813","task_revision_id":"1","upstream_id":"","short_description":"Who is the most likely murderer?","config":"default","split":"murder_mysteries","body":"{\"choices\":\"['Harry', 'Rosemary']\",\"narrative\":\"In the haze of neon lights and the serving of a silent hand of fate, Timothy lies dead in a casino, a sai his cruel end, leaving the unruffled Detective Winston to interrogate suspects, Harry and Rosemary.\\n\\nDetective Winston wearily walked into the noisy, packed casino, the glow of the neon lights casting an unnatural hue over the anxious faces of the gamblers. His keen eye caught sight of the security camera footage playing at the front desk – it clearly showed Harry walking into the casino just moments before the tragic murder occurred. He wove his way quickly through the crowd towards his destination – the inner edge of the casino. This secluded corner, often frequented by high rollers, was a crime scene tonight, cordoned off with police tape. Harry, a well-established horse trainer, knew this particular corner all too well.\\n\\nWinston found Harry standing at the periphery of the scene, alone, seemingly lost in thought. A few onlookers nearby whispered about a heated argument they had witnessed between Harry and Timothy earlier in the night in this very corner.\\n\\n\\\"Harry,\\\" the detective started, as the recognized face turned to meet him, \\\"Been a while since you've stepped foot in a martial arts tournament, eh?\\\"\\n\\nHarry grunted. He wasn't surprised. After all, he was a well-decorated martial arts champion, with several competition victories under his belt. \\\"In another life, maybe,\\\" he grumbled. \\n\\nLiving in the busy business district full of martial arts schools including his own, he had once been a revered martial arts instructor, imparting his knowledge of a specific style – one where the sai was a commonly used weapon – to his students. Daily practice with a sai was part of his routine for years. \\n\\n\\\"I heard about your argument with Timothy tonight,\\\" Winston continued, \\\"Right here in the corner where our poor victim was found, Harry.\\\" He gestured towards the cordoned area, then back at Harry. The horse trainer stiffened slightly, but nodded all the same as the reality of questioning sank in. \\\"I was spotted in the footage, wasn't I?\\\" he muttered, the deep-seated gambling debt he owed Timothy sketched visible worry lines on his face.\\n\\n\\\"As part of our ongoing investigations, we've been checking the security camera footage from the casino,\\\" Winston explained. \\\"Interestingly, you're seen entering the place just before the murder.\\\"\\n\\nOverhearing their conversation, a staff member chuckled softly before adding, \\\"He walked in and called John at the front desk, introducing himself as 'Bill'. Then shortly after, he asked Sara, our bartender for a drink, mentioning his name was 'Tom'. Quite the prankster!\\\"\\n\\n\\\"Just a little game I play, Detective,\\\" Harry said, with a hint of a smile on his face.\\n\\nThey both looked back at the staff member. He shrugged and gave them a knowing smile, reminding Winston of the gamble-loving spirit he was dealing with — a spirit that left its fingerprints all over the casino's registration documents. \\n\\nAs Winston walked away from Harry, he pondered on the debt, the aliases, the martial arts background, and the turning wheel of possibilities in his investigation. Indeed, it was going to be a long night at the casino.\\n\\nWinston rubbed his temples, grappling with the intricacies of this mystifying case. The victim was Timothy, a man of Chinese heritage, which made the crime scene, a luxurious casino, all the more odd. The murder weapon had been identified as a sai, an exotic Asian weapon. He clicked his pen as he checked all the facts and considered the evidence, including the recorded threats indicating a racial bias that Rosemary had once voiced against Timothy.\\n\\nHis first stop was the buzzing casino kitchen where a woman with a steely gaze ran the show. Rosemary, the head chef, had fifty years of culinary experience and was known for her hardened palm and commanding presence.\\n\\n\\\"Detective Winston,\\\" she began, extending her aged hand in greeting. \\\"Is this about Timothy?\\\"\\n\\n\\\"I'm afraid so,\\\" replied the detective, accepting her firm hand. \\\"Tell me, Rosemary, did you leave the kitchen yesterday evening? There seems to be no one who can account for your whereabouts around the time of the murder.\\\"\\n\\n\\\"No, I was here all night,” she stated firmly. “I was busy with dinner service. Ask anyone present, they'll vouch for me.\\\" The confirmation allowed Winston to check off another fact on his list: no one saw Rosemary leave the kitchen at the time of the murder.\\n\\nWinston moved past her alibi and onto a subject that intrigued him. \\\"Rosemary, I understand you have an appreciation for Asian culture and a collection of antique weapons. Is this accurate?\\\"\\n\\nWith a brief flash of suspicion, she responded. \\\"I do, yes. I have sais, katanas, you name it.\\\"\\n\\n\\\"And Timothy, was he dining here last night? At this casino you work at?\\\" Winston questioned, making sure every fact on his list was thoroughly checked.\\n\\n\\\"Yes,\\\" Rosemary confirmed. \\\"He was a guest at our private dining area.\\\"\\n\\nSo Timothy was dining in the casino at the time of his murder, just as the information had led Winston to believe.\\n\\nShifting his glance between the various bladed tools in the kitchen and Rosemary, Winston broached the topic that had made local news. \\\"Rosemary,\\\" he began, a stern expression on his face, \\\"there was a public event where you voiced your disdain for Chinese people, any explanation for your behavior?\\\"\\n\\nCaught off guard, she fumbled through her words. \\\"That... that was just a misunderstanding,\\\" she stuttered, her gaze faltering.\\n\\n\\\"Then how do you explain the recorded conversation where you've stated your dislike for Timothy on the grounds of his ethnicity?\\\" Winston shot back, crossing his arms.\\n\\nRosemary sighed, her face wrinkling with frustration. \\\"Sure, Timothy and I didn't get along. We had disagreements during his dinner visit last night...\\\"\\n\\nShaking off her nostalgic gaze, Winston pressed on, \\\"Any threats?”\\n\\n\\\"Well,\\\" she sighed again, \\\"there were times when I was too angry... I admit threatening him, Detective.”\\n\\nWinston’s gaze was unbreaking as he finally responded, \\\"Well, we'll just have to see about that.\\\" With that, he turned, exiting the hustle of the kitchen behind him.\",\"question\":\"Who is the most likely murderer?\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://zayne-sprague.github.io/MuSR/","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}