Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CN(CCN(C)CC(=O)O)CC(=O)O
b. O=C(CCCN1CCC2(CC1)CC(=O)N(N1CCCCCC1)C2=O)c1ccccc1
c. CC(C)(C)c1n[nH]c(C(C)(C)C)c1N=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}