User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: [N-]=[N+]=Nc1ccc(CNc2cc(O)nc(O)n2)cc1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: This is a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
[N-1][=N+1][=N][C][=C][C][=C][Branch1][P][C][N][C][=C][C][Branch1][C][O][=N][C][Branch1][C][O][=N][Ring1][Branch2][C][=C][Ring1][S]