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 additional words.
Options:
[a] COCCOCOC(C)(C)C(CCOC(C)=O)O[Si](c1ccccc1)(c1ccccc1)C(C)(C)C
[b] COc1ccc(C=C(C#N)c2ccccc2[N+](=O)[O-])cc1
[c] ClC(N=Nc1ccccc1)=NNc1ccccc1
[d] COC(=O)C1(C)CCCC2(C)c3ccccc3C(OO)CC12
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}