Task: Please determine if the molecule with the SMILES CCn1c(/C=C/c2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O is an inhibitor of the EPH receptor A4.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-689__names__noun}.
Result: {MUV-689#no&yes}
CCn1c(/C=C/c2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O
CCn1c(/C=C/c2cccc([N+](=O)[O-])c2)nc2ccccc2c1=O
3-ethyl-2-[(E)-2-(3-nitrophenyl)ethenyl]quinazolin-4-one