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] O=C1CN(c2ccc(Cl)cc2)C(=O)CN1NCNN1CC(=O)N(c2ccc(Cl)cc2)CC1=O
[b] Cc1sc2nc3n(c(=O)c2c1C)N=C(c1ccccc1)CS3
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}