Task: Please estimate if the compound with the SMILES Cc1c(C(=O)Nc2cccc([N+](=O)[O-])c2)csc1-c1ccccc1 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}
4-methyl-N-(3-nitrophenyl)-5-phenylthiophene-3-carboxamide