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) N=C(CS)NCCc1nc2ccccc2[nH]1
(b) Cc1cc(NS(=O)(=O)c2ccc(NC(=O)COC(=O)c3cccc4c(=O)c5ccccc5[nH]c34)cc2)no1
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}