Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1cc(N(CCC#N)CCC#N)ccc1C=C1N=C(c2cc([N+](=O)[O-])ccc2Cl)N(c2cccc(Cl)c2)C1=O
b. Cc1ccc(C=Nn2c(=O)[nH]c3ccccc3c2=O)cc1
Answer: a, b
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}