Challenge: Using sports data, an LLM can analyze sports narratives to infer points from actions, identify related entities, attribute points accurately to players and teams, and draw conclusions.
Approach: They propose a method to synthesize NBA basketball game narratives using real NBA basketball data and propose 'SportsGen' they find that most models fail to accurately aggregate basketball scores due to frequent scoring patterns and open-source models suffer from significant score hallucinations.
Outcome: The proposed method can evaluate LLMs’ reasoning capabilities under complex scenarios with varying narrative lengths and density of information.

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