The molecule with the SMILES representation of CCc1cc2c(c3c1CCCC3=O)CC1(C2)Cc2cc(CC)c3c(c2C1)C(=O)CCC3 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.