The molecule with the SMILES representation of CSc1ncc2c(C#N)c3[nH]c4ccccc4n3c(=O)c2n1 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}.