Task: Please determine if the compound with the SMILES NC1=C([N+](=O)[O-])C(c2ccc(F)cc2)C2=C(CCCC2=O)O1 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}
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