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 other words.
Options:
[a] O=C(C=Cc1ccccc1)CC(=O)C=Cc1ccccc1
[b] CC(=O)C1C(=O)OC2C3C=CC(C3)C2C1=O
[c] CC1(O)CC2C(CC1SCc1ccccc1)C2(C)C
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}