The molecule with the SMILES CC1=C(C(=O)NCc2ccccc2)C(C=Cc2ccccc2)C(C(=O)NCc2ccccc2)=C(C)N1 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}.