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] O=C(O)C(CSSCC(Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])C(=O)O)Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
[b] CC1=C(O)C(=O)C(C2=C(O)C(=O)C(C)=C(O)C2=O)=C(O)C1=O
[c] Oc1cc2c(nn1)CCCC2
[d] c1ccc2c(c1)c1ccccc1c1nc3c(nc21)CCCC3
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}