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] CC(C)CC1NC(=O)C(Cc2ccccc2)NC(=O)C(Cc2ccccc2)NC(=O)C(NC(=O)C(Cc2ccc(OCc3ccccc3)cc2)NC(=O)OCc2ccccc2)CCNC1=O
[b] CC(=O)Oc1c(Br)cc(-c2oc(-c3cc(Br)c(OC(C)=O)c(Br)c3)c3ccccc23)cc1Br
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}