Task: Please predict if the molecule with the SMILES CCCCn1c(N)c(N(CC)C(=O)C(c2ccccc2)c2ccccc2)c(=O)[nH]c1=O is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
CCCCn1c(N)c(N(CC)C(=O)C(c2ccccc2)c2ccccc2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CC)C(=O)C(c2ccccc2)c2ccccc2)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-N-ethyl-2,2-diphenylacetamide