{"reason": "Mistral Nemo (12B) submitted an invalid move (missing move parameter)", "solver": "claude 3.7 sonnet", "winner": "claude 3.7 sonnet", "players": ["Mistral Nemo (12B)", "claude 3.7 sonnet"], "proposer": "Mistral Nemo (12B)", "game_over": true, "currentTurn": 2}