flair not-for-all-audiences medical chemistry biology legal art code climate question-answering en dataset:fka/awesome-chatgpt-prompts dataset:GAIR/lima dataset:WizardLM/WizardLM_evol_instruct_V2_196k dataset:timdettmers/openassistant-guanaco dataset:OpenAssistant/oasst1 license:openrail region:us