Task: Please determine if the compound with the SMILES CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1 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}
CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
CCNC(=S)NNC(=O)c1ccc(=O)n(Cc2ccccc2)c1
1-[(1-benzyl-6-oxopyridine-3-carbonyl)amino]-3-ethylthiourea