{
    "ArguAna": "Given a claim, retrieve documents that refute the claim",
    "FiQA2018": "Given a financial question, retrieve user replies that best answer the question",
    "QuoraRetrieval": "Given a question, retrieve questions that are semantically equivalent to the given question",
    "DBPedia": "Given a query, retrieve relevant entity descriptions from DBPedia",
    "FEVER": "Given a claim, retrieve documents that support or refute the claim",
    "HotpotQA": "Given a multi-hop question, retrieve documents that can help answer the question",
    "MSMARCO": "Given a web search query, retrieve relevant passages that answer the query",
    "NFCorpus": "Given a question, retrieve relevant documents that best answer the question",
    "SciFact": "Given a scientific claim, retrieve documents that support or refute the claim",
    "TRECCOVID": "Given a query on COVID-19, retrieve documents that answer the query"
}