Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOc1ccc(NC(=O)CC2SC(Nc3ccc(C)cc3C)=NC2=O)cc1
b Nc1ccc(C(=O)NC(=Cc2ccc3c(c2)OCO3)c2nc3ccc4c(c3[nH]2)C(=O)c2ccccc2C4=O)cc1
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}