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=C1C(=O)C(Br)(Br)C(Br)=C1Br
b.) O=C(O)C12C3C4C1C1C2C3C1(Br)C41OCCO1
c.) Cc1ccc(N2C=[N+](C)c3ccc(C)cc3C2)cc1
d.) CCOC(=O)c1ccc(CS(=O)(=O)c2ccc(N)cc2)c([N+](=O)[O-])c1
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}