transformers safetensors gpt2 text-generation generated_from_trainer dataset:jarod0411/linker_v6 base_model:jarod0411/zinc10M_gpt2_SMILES_bpe_combined_step1 base_model:finetune:jarod0411/zinc10M_gpt2_SMILES_bpe_combined_step1 model-index autotrain_compatible text-generation-inference endpoints_compatible region:us