Task: Please predict if the molecule with the SMILES O=C(C#Cc1ccccc1)c1ccc([N+](=O)[O-])cc1 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(C#Cc1ccccc1)c1ccc([N+](=O)[O-])cc1
O=C(C#Cc1ccccc1)c1ccc([N+](=O)[O-])cc1
1-(4-nitrophenyl)-3-phenylprop-2-yn-1-one