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) Cc1ncc([N+](=O)[O-])n1CCNCCCn1ccnc1[N+](=O)[O-].Cl
(b) O=C1c2cc([N+](=O)[O-])ccc2-c2c(S)cccc21
(c) Cn1c(=O)cc(C=Nc2ccc(N=Nc3ccccc3)cc2)c2ccccc21
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}