Task: Please estimate if the compound with the SMILES COCCSc1nc2c(c(=O)[nH]c(=O)n2C)n1CCC(C)C 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}
COCCSc1nc2c(c(=O)[nH]c(=O)n2C)n1CCC(C)C
COCCSc1nc2c(c(=O)[nH]c(=O)n2C)n1CCC(C)C
8-(2-methoxyethylsulfanyl)-3-methyl-7-(3-methylbutyl)purine-2,6-dione