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. O=C(O)c1cc2c(cn1)[nH]c1ccccc12
b. N#CCCN(C1=NN(C(=O)CC(=O)Nc2ccccc2)C(c2ccccc2)C1)c1ccccc1Cl
c. O=C(C=Cc1c(O)ccc2ccccc12)c1ccc([N+](=O)[O-])cc1
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}