Question: Is the SMILES CCCN1CNc2c(c(=O)[nH]c(=S)n2-c2ccc(Cl)cc2)C1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
1-(4-chlorophenyl)-6-propyl-2-sulfanylidene-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidin-4-one