The molecule with the SMILES representation of O=C1C(=Cc2cccc(Br)c2)CSCC1=Cc1cccc(Br)c1 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.