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 additional words.
Options:
a.) O=C1Nc2ccc(Br)cc2C1=c1sc2nc3ccccc3n2c1=O
b.) CC1CCCC2=C1C(c1ccc(Cl)cc1)n1c(sc(=Cc3ccc(Cl)cc3)c1=O)=N2
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}