The molecule with the SMILES representation of CC(C)c1ccc2c(c1)C=C1OC(=O)C3(C)CCCC2(C)C13 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}.