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 additional words.
Options:
(a) C#CC1(O)CCCC2=CC(=O)CCC21C
(b) CC1=NN(C(=O)c2cc(Cl)cc([N+](=O)[O-])c2)C(=O)C1N=Nc1ccccc1C(=O)O
(c) CCOC(=O)C(=[N+]=[N-])C(=O)CSC#N
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}