Task: Please determine if the molecule with the SMILES Cn1c(Sc2ccc(Cl)cc2)c(C=O)c2ccccc21 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}
Cn1c(Sc2ccc(Cl)cc2)c(C=O)c2ccccc21
Cn1c(Sc2ccc(Cl)cc2)c(C=O)c2ccccc21
2-(4-chlorophenyl)sulfanyl-1-methylindole-3-carbaldehyde