The molecule SMILES C1C2CC3CC1CC(c1nn4c(C56CC7CC(CC(C7)C5)C6)nnc4s1)(C2)C3 is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.