Task: Please estimate if the molecule with the SMILES CCc1nc2sc(C)cc2c(=O)n1CCO 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}
CCc1nc2sc(C)cc2c(=O)n1CCO
CCc1nc2sc(C)cc2c(=O)n1CCO
2-ethyl-3-(2-hydroxyethyl)-6-methylthieno[2,3-d]pyrimidin-4-one