transformers safetensors qwen2 text-generation alignment-handbook generated_from_trainer math aimo conversational en dataset:AI-MO/NuminaMath-TIR base_model:AI-MO/NuminaMath-72B-CoT base_model:finetune:AI-MO/NuminaMath-72B-CoT license:other autotrain_compatible text-generation-inference endpoints_compatible region:us