Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1C(=O)CCC2(C)C(=O)CCCC12O
[b] COC(=O)C=C1C(CO[Si](C)(C)C(C)(C)C)OC(n2cc(C)c(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C
[c] Cc1nc2cc(Nc3ccccc3C(=O)O)ccc2s1
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}