The molecule with the SMILES O=C(C=C1Nc2ccccc2NC1=CC(=O)c1ccc(Cl)cc1)c1ccccc1 exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2-[3-[2-(4-chlorophenyl)-2-oxidanylidene-ethylidene]-1,4-dihydroquinoxalin-2-ylidene]-1-phenyl-ethanone