The molecule with the SMILES representation of O=C1CCCN1CC#CCN1CC2C3CCC(C3)C2C1 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}.
[O][=C][C][C][C][N][Ring1][Branch1][C][C][#C][C][N][C][C][C][C][C][C][Branch1][Ring2][C][Ring1][Branch1][C][Ring1][#Branch1][C][Ring1][#Branch2]