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, c, or d without using any other words.
Options:
a: COC(=O)C(CC12CC3CC(CC(C3)C1)C2)NC(=O)C(N)CC(=O)O
b: CC(=O)CCC1(c2ccccc2)OC(=O)C(C#N)=C1c1ccccc1
c: COc1ccc(OC(=O)N2CC(=Cc3ccccc3)C(=O)C(=Cc3ccccc3)C2)cc1
d: O=C1c2ccccc2CC12Cc1ccc3c(c1C2)CCC3
Answer: a, b, c, d
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}