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 other words.
Options:
a: CC1=NN(C(=O)c2ccc(O)cc2)C(=O)C1N=Nc1ccccc1C(=O)O
b: Cc1nnc(N)nc1CC=CC(C)Sc1ccc(Cl)cc1
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}
5-[4-(4-chlorophenyl)sulfanylpent-2-enyl]-6-methyl-1,2,4-triazin-3-amine