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. CC1=NN(C(=O)CC(=O)Nc2cccc(C)c2)C(=O)C1N=Nc1ccc(C(=O)O)cc1
b. COC(=O)C(=O)C1CSC2=C(CS(=O)(=O)c3ccccc32)C1=O
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}