The molecule with the SMILES representation of CCn1c(=O)c2c3ccc(OC)cc3[nH]c2c2ccc(OC)cc21 shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.