Task: Please estimate if the compound with the SMILES O=C(c1cc(F)ccc1F)C1CCCN(Cc2cccc(Cl)c2)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}
O=C(c1cc(F)ccc1F)C1CCCN(Cc2cccc(Cl)c2)C1
O=C(c1cc(F)ccc1F)C1CCCN(Cc2cccc(Cl)c2)C1
[1-[(3-chlorophenyl)methyl]piperidin-3-yl]-(2,5-difluorophenyl)methanone