Task: Please determine if the molecule with the SMILES O=C(Nc1ccccc1)Nc1nnc(CSCc2ccccc2Cl)s1 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}
O=C(Nc1ccccc1)Nc1nnc(CSCc2ccccc2Cl)s1
O=C(Nc1ccccc1)Nc1nnc(CSCc2ccccc2Cl)s1
1-[5-[(2-chlorophenyl)methylsulfanylmethyl]-1,3,4-thiadiazol-2-yl]-3-phenylurea