transformers safetensors llama text-generation conversational en dataset:ehartford/dolphin dataset:jondurbin/airoboros-2.2.1 dataset:ehartford/samantha-data dataset:ehartford/WizardLM_evol_instruct_V2_196k_unfiltered_merged_split base_model:cognitivecomputations/dolphin-2.2-70b license:llama2 model-index autotrain_compatible text-generation-inference endpoints_compatible region:us