Question: Is the SMILES O=C(/C=C\c1cccs1)c1cccc([N+](=O)[O-])c1 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(/C=C\c1cccs1)c1cccc([N+](=O)[O-])c1
O=C(/C=C\c1cccs1)c1cccc([N+](=O)[O-])c1
(Z)-1-(3-nitrophenyl)-3-thiophen-2-ylprop-2-en-1-one