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 or b without using any other words.
Options:
(a) CC(=O)OC1CCC2(C)C(=CCC3C2CCC2(C)C3CC3N(c4ccccc4)C32C(C)=O)C1
(b) CCOP(=O)(OCC)C(C)(C)N(C)C(F)=NC(F)(F)F
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}