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) CCc1ccccc1NC(=O)C(=O)C1C(=N)NN(c2ccccc2)C1=O
b) NNC(=S)NN=C(CCCC(=O)NCCc1ccccc1)CC(=O)c1ccccc1
c) Cc1cc(C)nc(Nc2nc3cc([N+](=O)[O-])ccc3[nH]2)n1
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}