Task: Please estimate if the molecule with the SMILES CSc1nc2ccccc2s1 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}
CSc1nc2ccccc2s1
CSc1nc2ccccc2s1
2-methylsulfanyl-1,3-benzothiazole