The molecule with the SMILES representation of COc1cccc(C=CC(=O)c2ccccc2)c1 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
[C][O][C][=C][C][=C][C][Branch1][#C][C][=C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][=C][Ring1][S]