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] CN1C(=O)C(N=Nc2ccc([N+](=O)[O-])cc2)SC1=S
[b] COC(=O)C1CCC(=O)N1C(c1ccc2c(c1)OCO2)c1ccc2c(c1)OCO2
[c] Nc1ncnc2c1ncn2C1CCCCC1O
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}