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, c, or d without using any additional words.
Options:
a: CCOC(=O)C1([N+](=O)[O-])C2CCCCC21
b: CCOC(=O)C(C)(C)Oc1ccc2c(=O)cc(-c3ccccc3)oc2c1
c: COP(=O)(Cc1ccc(C=CC#N)o1)OC
d: O=C(O)C1(C(=O)O)CC1(C(=O)O)C(=O)O
Answer: a, b, c, d
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}