Question: Is the SMILES Cc1sc2nc(CSc3nc4ccccc4s3)[nH]c(=O)c2c1C an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
2-(1,3-benzothiazol-2-ylsulfanylmethyl)-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one