The SMILES c1ccc2cc(SSc3ccc4ccccc4c3)ccc2c1 represents a molecule that exhibits 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][=C][C][=C][Branch1][P][S][S][C][=C][C][=C][C][=C][C][=C][C][Ring1][=Branch1][=C][Ring1][#Branch2][C][=C][C][Ring2][Ring1][C][=C][Ring2][Ring1][=Branch1]