Question: Is the SMILES O=C(Nc1cnccn1)C1c2ccccc2Oc2ccccc21 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
N-pyrazin-2-yl-9H-xanthene-9-carboxamide