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.) CCCCCCCCC1=C(OC)C(=O)c2c(C)cc(Cl)nc2C1=O
b.) O=C1c2ccccc2C(=O)c2c1ccc1c2N=C(c2ccc(F)cc2)CC(c2ccc(Cl)c(Cl)c2)N1
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}