Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOc1cc(NCCCN)c2nc(OCc3ccccc3)ccc2c1
b: Brc1cccc[n+]1Cc1ccccc1C[n+]1ccccc1Br
c: CC(C)=CCN1CC(C)C(=O)Nc2cc(Cl)ccc21
d: CN1C(=O)C(Cl)(C#N)C(c2ccccc2)N(C)C1c1ccccc1
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}