User: I'm searching for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: C1=NN2C(c3ccccc3)=NOC2C2C(c3ccccc3)=NOC12
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#}
5,12-diphenyl-3,10-dioxa-4,6,7,11-tetrazatricyclo[7.3.0.02,6]dodeca-4,7,11-triene