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, b, or c without using any other words.
Options:
a) C(=Cc1ccc2ccccc2c1Nc1ccccc1)c1ccccc1
b) N#CC(=Cc1cc(Cl)ccc1O)C1CCC([N+](=O)[O-])CC1
c) Cc1ncc2c(n1)CCC1=C2OS(=O)(=O)CC1N(C)C
Answer: a, b, c
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}