Task: Please determine if the compound with the SMILES O=C(NCCN1C(=O)C2C3C=CC(C3)C2C1=O)N1CCCCC1 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}
O=C(NCCN1C(=O)C2C3C=CC(C3)C2C1=O)N1CCCCC1
O=C(NCCN1C(=O)C2C3C=CC(C3)C2C1=O)N1CCCCC1
N-[2-(3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl)ethyl]piperidine-1-carboxamide