Task: Please predict if the compound with the SMILES CCN(C(=S)Nc1cccnc1)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}
CCN(C(=S)Nc1cccnc1)c1ccccc1
CCN(C(=S)Nc1cccnc1)c1ccccc1
1-ethyl-1-phenyl-3-pyridin-3-ylthiourea