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(=O)Oc1ccccc1C1CC(=O)CC(c2ccccc2OC(C)=O)C12C(=O)c1ccccc1C2=O
b) O=c1oc2ccc([N+](=O)[O-])cc2cc1-c1csc(-c2ccccc2)n1
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}
[2-[3-(2-acetyloxyphenyl)-1',3',5-trioxospiro[cyclohexane-2,2'-indene]-1-yl]phenyl] acetate