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. CC1(C)C(=C(C#N)C#N)C(C)(C)C1=C(C#N)C#N
b. CN(C)C=CC(C=CN(C)C)=CC=[N+](C)C.[O-][Cl+3]([O-])([O-])O
c. O=C(C=C1Nc2ccccc2N=C1NC12CC3CC(CC(C3)C1)C2)c1ccc(Br)cc1
d. COC1=C(C)C(=O)c2nc(Cl)ccc2C1=O
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}