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] NC(Cc1ccccc1)c1nccs1
[b] O=C(NCCc1c(-c2ccccc2)[nH]c2ccccc12)C1CCCCC1
[c] CCOC(=O)C1SC(=NC(=N)N[N+](=O)[O-])N=C1C
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}