Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=[N+]([O-])c1ccccc1S(=O)(=O)c1ccccc1[N+](=O)[O-]
b C#CC1NC(=O)C1N(CC)CC
c CCOc1ccc(NC(=O)C(=O)C2C(=O)Nc3ccccc3S2=O)cc1
d CN(C)CCn1c(=O)c2ccc(NCCNCCO)c3c(=O)c4cc(O)ccc4n(c1=O)c23
e CC(Cl)(C=CCl)C(Cl)C=CC(Cl)(CCl)CBr
Answer: a
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}