Task: Please estimate if the molecule with the SMILES Nc1nc(=S)n(-c2ccccc2)[nH]1 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}
Nc1nc(=S)n(-c2ccccc2)[nH]1
Nc1nc(=S)n(-c2ccccc2)[nH]1
5-amino-2-phenyl-1H-1,2,4-triazole-3-thione