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)Nc1cc2c(c(N)n1)N=C(c1ccc3ccccc3c1)CN2
(b) Fc1nc(Sc2ncnc3[nH]cnc23)nc(-c2c3ccccc3c3sc4ccccc4n23)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}