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, b, or c without using any other words.
Options:
(a) COC(=O)CC(NC(=O)OCc1ccccc1)C(C(=O)OCc1ccccc1)C1(C)OCCO1
(b) O=C(CCl)Nc1cccc2ccccc12
(c) CC(OC(C)(C)C)C(NC(=O)C(N)CCCCNC(=O)OC(C)(C)C)C(=O)NC(Cc1ccccc1)C(=O)O
Answer: a, b, c
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}