Task: Please predict if the molecule with the SMILES OC1CCCN(Cc2ccc3ccc4cccc5ccc2c3c45)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}
OC1CCCN(Cc2ccc3ccc4cccc5ccc2c3c45)C1
OC1CCCN(Cc2ccc3ccc4cccc5ccc2c3c45)C1
1-(pyren-1-ylmethyl)piperidin-3-ol