The SMILES Cc1nnc(N)nc1C=Cc1cccs1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
6-methyl-5-(2-thiophen-2-ylethenyl)-1,2,4-triazin-3-amine