Task: Please estimate if the molecule with the SMILES FC(F)(F)c1ccccc1NC1=NCCC1 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}
FC(F)(F)c1ccccc1NC1=NCCC1
FC(F)(F)c1ccccc1NC1=NCCC1
N-[2-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyrrol-5-amine