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, b, or c without using any other words.
Options:
a: CCCCCCCCCCCC(O)S(=O)(=O)O
b: O=C1CC(c2ccc(O)cc2)Oc2cc(O)cc(O)c21
c: CCCC1(CCC)c2cc(C=NO)ccc2-c2ccc(-c3ccc(C(C)(C)C)cc3)cc21
Answer: a, b, c
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}