transformers safetensors mistral text-generation alignment-handbook trl sft generated_from_trainer conversational dataset:EunsuKim/GSM8K base_model:alignment-handbook/zephyr-7b-sft-full base_model:finetune:alignment-handbook/zephyr-7b-sft-full license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us