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) COc1ccc2[nH]c(C(=O)N3CC(CCl)c4ccc(N)cc43)cc2c1
(b) COc1cc(C2c3cc4c(cc3C(NC(=O)c3cccs3)C3COC(=O)C23)OCO4)cc(OC)c1OC
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}