The molecule with the SMILES representation of CN1CCN(c2nc3c(c(=O)n(C)c(=O)n3C)n2C)CC1 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}.