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 additional words.
Options:
a: Cc1cc2c(c(C=Nc3ccc(N(C)C)cc3)c1)OC1(C=C2)Oc2ccccc2C(=O)N1C
b: C=C(C(=C)S(=O)(=O)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-])S(=O)(=O)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
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}