The molecule with the SMILES representation of S=C(NCCc1ccccn1)c1nc[nH]c1C(=S)NCCc1ccccn1 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}.