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 additional words.
Options:
[a] O=[N+]([O-])C1([N+](=O)[O-])COCOC1
[b] NNC(=O)NN=C1CN(c2ccc(Cl)cc2Cl)C(=O)C(=O)C1c1nc2ccccc2o1
[c] CN1CCN(C(=S)N(C(=O)c2cccs2)C2CCCCC2)CC1
[d] CC(C)(c1ccccc1)c1ccc(Oc2ccc(C#N)c(C#N)c2)cc1
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}