Task: Please determine if the compound with the SMILES Cn1nccc1C(=O)N1CCCC(C(=O)c2cccc3ccccc23)C1 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}
Cn1nccc1C(=O)N1CCCC(C(=O)c2cccc3ccccc23)C1
Cn1nccc1C(=O)N1CCCC(C(=O)c2cccc3ccccc23)C1
[1-(2-methylpyrazole-3-carbonyl)piperidin-3-yl]-naphthalen-1-ylmethanone