Task: Please determine if the compound with the SMILES S=c1[nH]nc(CCSCc2ccccc2)n1-c1ccccc1 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}
3-(2-benzylsulfanylethyl)-4-phenyl-1H-1,2,4-triazole-5-thione