Task: Please predict if the molecule with the SMILES CCCSc1n[nH]c2nc(=O)cc(N)n12 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}
CCCSc1n[nH]c2nc(=O)cc(N)n12
CCCSc1n[nH]c2nc(=O)cc(N)n12
5-azanyl-3-propylsulfanyl-1H-[1,2,4]triazolo[4,3-a]pyrimidin-7-one