Task: Please generate a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: NC1=C([N+](=O)[O-])C(c2ccc(F)cc2)C2=C(CCCC2=O)O1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
NC1=C([N+](=O)[O-])C(c2ccc(F)cc2)C2=C(CCCC2=O)O1
NC1=C([N+](=O)[O-])C(c2ccc(F)cc2)C2=C(CCCC2=O)O1
2-amino-4-(4-fluorophenyl)-3-nitro-4,6,7,8-tetrahydrochromen-5-one