The molecule with the SMILES CC1=CC(C)(C)NC(=S)N1c1ccc(C)c(N2C(=S)NC(C)(C)C=C2C)c1 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}.