Task: Please estimate if the compound with the SMILES S=C(NCCc1ccccn1)Nc1ccc(Cl)c(Cl)c1 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}
S=C(NCCc1ccccn1)Nc1ccc(Cl)c(Cl)c1
S=C(NCCc1ccccn1)Nc1ccc(Cl)c(Cl)c1
1-(3,4-dichlorophenyl)-3-(2-pyridin-2-ylethyl)thiourea