Task: Please determine if the compound with the SMILES CC(=O)c1c(C(C)=O)c(C)n(-c2cccc([N+](=O)[O-])c2)c1C 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}
CC(=O)c1c(C(C)=O)c(C)n(-c2cccc([N+](=O)[O-])c2)c1C
CC(=O)c1c(C(C)=O)c(C)n(-c2cccc([N+](=O)[O-])c2)c1C
1-[4-acetyl-2,5-dimethyl-1-(3-nitrophenyl)pyrrol-3-yl]ethanone