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) CC(C)=CCc1[nH]c2ccccc2c1C1=C(O)C(=O)C(c2c(CC=C(C)C)[nH]c3ccccc23)=C(O)C1=O
(b) COc1ccc2nc3ccccc3c(NCCCN(C)CCCl)c2c1.Cl
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}