Task: Please estimate if the compound with the SMILES Cc1ccc(Nc2nc(-c3ccc(C)cc3)c(CC(=O)O)s2)cc1 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}
Cc1ccc(Nc2nc(-c3ccc(C)cc3)c(CC(=O)O)s2)cc1
Cc1ccc(Nc2nc(-c3ccc(C)cc3)c(CC(=O)O)s2)cc1
2-[2-(4-methylanilino)-4-(4-methylphenyl)-1,3-thiazol-5-yl]acetic acid