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 additional words.
Options:
a CCCCc1c2c(nc3c1CCC(=Cc1ccc([N+](=O)[O-])cc1)C3=O)CCCC2
b O=C(O)C(Cc1ccccc1)NCc1c(O)ccc2c(-c3ccccc3)cc(=O)oc12
c CCCCc1nc(C)oc1C(C)C
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}