Task: Please predict if the compound with the SMILES Cc1ccccc1Cn1ccc(-c2ccc(Cl)cc2)c(C#N)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}
Cc1ccccc1Cn1ccc(-c2ccc(Cl)cc2)c(C#N)c1=O
Cc1ccccc1Cn1ccc(-c2ccc(Cl)cc2)c(C#N)c1=O
4-(4-chlorophenyl)-1-[(2-methylphenyl)methyl]-2-oxopyridine-3-carbonitrile