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] CC(C#N)(NO)C(C)(C#N)NO
[b] COCCCCCCCCCCCC(=O)O
[c] O=C1c2cccc3c([N+](=O)[O-])ccc(c23)C(=O)N1NCCO
[d] COCC(O)COn1c(=O)[c-](C#N)[n+](=O)c2ccccc21
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}