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 or b without using any additional words.
Options:
a: COC(=O)OCC1C=CC(n2cnc3c(Cl)nc(N)nc32)CC1
b: CCC1CC(=O)c2c(cc3c(c2O)C(=O)c2ccccc2C3=O)C1(C#N)C(=O)OC(C)(C)C
Answer: a, b
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}