Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCN(CC)Cc1ccccc1CC(=O)N1c2ccccc2C(=O)Nc2cccnc21
[b] COC(=O)C(=NN)C(C(=O)C(=O)Nc1cccc([N+](=O)[O-])c1)c1nc2ccc(C(=O)c3ccccc3)cc2nc1O
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
methyl2-diazanylidene-5-[(3-nitrophenyl)amino]-4,5-bis(oxidanylidene)-3-[3-oxidanyl-6-(phenylcarbonyl)quinoxalin-2-yl]pentanoate