Task: Please determine if the compound with the SMILES O=C(CSc1nc(C2CCCCC2)nc2ccccc12)N1CCCC1 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}
2-(2-cyclohexylquinazolin-4-yl)sulfanyl-1-pyrrolidin-1-ylethanone