Task: Please determine if the molecule with the SMILES CC(OC(=O)CCc1nc(=O)c2ccccc2[nH]1)C(=O)NC1CCCC1 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(OC(=O)CCc1nc(=O)c2ccccc2[nH]1)C(=O)NC1CCCC1
CC(OC(=O)CCc1nc(=O)c2ccccc2[nH]1)C(=O)NC1CCCC1
[1-(cyclopentylamino)-1-oxidanylidene-propan-2-yl]3-(4-oxidanylidene-1H-quinazolin-2-yl)propanoate