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 other words.
Options:
(a) c1ccc(N2CCN(CCN3CCc4c([nH]c5ccccc45)C3c3cccnc3)CC2)cc1
(b) Nc1nc(CCC(=O)Nc2cccc(C(F)(F)F)c2)cc(-c2cccc3ccccc23)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}