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.) CCOC(=O)C1=C(C)C(C(=O)OC)C(=Cc2cccc3cccnc23)C1=O
b.) CCCCCC=C(c1cc(C)c(OC)c(C(=O)OC)c1)c1cc(C)c(OC)c(C(=O)OC)c1
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}