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. [N-]=[N+]=C1C(=O)C2CC3CC(C2)CC1C3
b. CC(C)(C)C(=O)C=Cc1ccc(-c2ccccc2)cc1
c. COc1ccc(N)c(CC2c3ccccc3CCN2C)c1.Cl
d. C#CC[N+](C)(CC#C)CC#C.[Br-]
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}