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: Cn1c2c(c3ccccc31)CC1c3c(c4ccccc4n3C)CC21
b: COCOc1ccc(C(=O)Oc2cccc3c2OC(C)(C)O3)c(OCOC)c1
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}
(2,2-dimethyl-1,3-benzodioxol-4-yl) 2,4-bis(methoxymethoxy)benzoate