transformers safetensors mistral text-generation alignment-handbook generated_from_trainer conversational hi dataset:HuggingFaceH4/ultrachat_200k dataset:rohansolo/BB_HindiHinglish arxiv:2310.06825 base_model:mistralai/Mistral-7B-v0.1 base_model:finetune:mistralai/Mistral-7B-v0.1 license:cc-by-nc-4.0 autotrain_compatible text-generation-inference endpoints_compatible region:us