Question: Is the SMILES O=C(N/N=C/C=C/c1ccccc1)c1cnccn1 an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
O=C(N/N=C/C=C/c1ccccc1)c1cnccn1
O=C(N/N=C/C=C/c1ccccc1)c1cnccn1
N-[(E)-[(E)-3-phenylprop-2-enylidene]amino]pyrazine-2-carboxamide