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 Cc1cccc(C2SCc3nc4ccccc4n32)c1
b N=C(N)NS(=O)(=O)c1ccc(Nc2c3ccccc3nc3ccc(C(=O)Nc4ccc(S(N)(=O)=O)cc4)cc23)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}