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: CCC=CCC=CCC=CCCCCCCCC(=O)OCC(O)CO
b: Nc1nc(Cl)cc(NCC2(CO)CCC(OCc3ccccc3)C2)n1
c: CC(O)C1NC(=O)C(CCCCN)NC(=O)C(Cc2c[nH]c3ccccc23)NC(=O)C(Cc2ccccc2)NC(=O)C2CCCC2NC(=O)C(Cc2ccccc2)NC1=O.O=C(O)C(F)(F)F
Answer: a, 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}