transformers tensorboard safetensors mistral text-generation trl sft generated_from_trainer conversational dataset:hieunguyenminh/roleplay base_model:TheBloke/Mistral-7B-Instruct-v0.2-GPTQ base_model:quantized:TheBloke/Mistral-7B-Instruct-v0.2-GPTQ license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible 4-bit gptq region:us