Task: Please estimate if the compound with the SMILES COC(=O)C1=C(Nc2ccc(C)cc2)SCC1=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}
COC(=O)C1=C(Nc2ccc(C)cc2)SCC1=O
COC(=O)C1=C(Nc2ccc(C)cc2)SCC1=O
methyl2-[(4-methylphenyl)amino]-4-oxidanylidene-thiophene-3-carboxylate