transformers safetensors llama text-generation Text Generation Transformers llama-3 8B nvidia facebook meta LLM fine-tuned insurance research pytorch instruct chatqa-1.5 chatqa finetune gpt4 conversational text-generation-inference Inference Endpoints en dataset:InsuranceQA arxiv:2401.10225 base_model:nvidia/Llama3-ChatQA-1.5-8B base_model:finetune:nvidia/Llama3-ChatQA-1.5-8B license:llama3 autotrain_compatible endpoints_compatible region:us