Task: Please estimate if the compound with the SMILES O=C(Cc1ccc(-c2ccccc2)cc1)OCC(=O)N1CCCC1=O 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(Cc1ccc(-c2ccccc2)cc1)OCC(=O)N1CCCC1=O
O=C(Cc1ccc(-c2ccccc2)cc1)OCC(=O)N1CCCC1=O
[2-oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 2-(4-phenylphenyl)acetate