Question: Is the SMILES O=C(OCC#CCSc1nnc(-c2ccncc2)o1)c1sc2ccccc2c1Cl an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
4-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanyl]but-2-ynyl 3-chloro-1-benzothiophene-2-carboxylate