Task: Please determine if the compound with the SMILES Cc1ccccc1C1N(c2nccs2)C(=O)C2CCCN21 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}
3-(2-methylphenyl)-2-(1,3-thiazol-2-yl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one