The SMILES CCC(C)C1(C2CCCC2)NC(=O)NC1=O represents a molecule that displays no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][C][C][Branch1][C][C][C][Branch1][Branch2][C][C][C][C][C][Ring1][Branch1][N][C][=Branch1][C][=O][N][C][Ring1][O][=O]