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 other words.
Options:
[a] NCCCCCC(=O)O
[b] Cc1ccc([N+](=O)[O-])cc1NC(=O)C(=O)C1CCC2=C(Sc3ccccc3N2)C1=O
[c] O=C(Nc1nc2ccsc2s1)c1ccccc1
[d] CC1([N+](=O)[O-])COP(=O)(Nc2cccc(Cl)c2)OC1
Answer: a, b, 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}