User: Is the molecule with the SMILES CC(NC(=O)OC(C)(C)C)C(=O)NC1CCCC1 active against the human immunodeficiency virus?
Assistant: Yes, it is not active against the human immunodeficiency virus.
User: Is the molecule with the {SMILES__description} {SMILES#} {activity_HIV__names__adjective}?
Assistant: Yes, it is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
tert-butyl N-[1-(cyclopentylamino)-1-oxopropan-2-yl]carbamate