The molecule with the SMILES O=C1C(=Cc2ccc3c(c2)CCC3)Cc2cc3c(cc21)CCC3 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}.