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) CCOc1ccc(N=Nc2ccc3oc(=O)c(C(C)=NNC(=O)CC(=O)Nc4ccc(Cl)cc4)cc3c2)cc1
b) CC(=O)N1C(=O)C(C)(C2=CC(=O)c3ccccc3C2=O)c2ccc(Br)cc21
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}