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 COc1ccc(-c2cc(-c3ccc4c(c3)CC(C)O4)nc(N)n2)cc1
b CCC1(O)CC(CCN(Cc2ccccc2)C(=O)OCc2ccccc2)C(OCc2ccccc2)C1O
c CN(C)C=Cc1c([N+](=O)[O-])ncn1C
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}