transformers safetensors mistral text-generation conversational dataset:flammenai/MahouMix-v1 dataset:flammenai/FlameMix-DPO-v1 base_model:mistralai/Mistral-Nemo-Instruct-2407 base_model:finetune:mistralai/Mistral-Nemo-Instruct-2407 license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us