transformers pytorch llama text-generation text-generation-inference unsloth trl sft conversational th dataset:pythainlp/han-instruct-dataset-v2.0 base_model:unsloth/llama-3-8b-bnb-4bit base_model:finetune:unsloth/llama-3-8b-bnb-4bit license:llama2 autotrain_compatible endpoints_compatible region:us