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 other words.
Options:
a) CN1CCN=C1c1ccc(NC(=O)Nc2ccc(NC(=O)Nc3ccc(C4=NCCN4C)cc3)cc2)cc1
b) CC1=NC2(CCCCC2)N(Cl)C(=O)C1SC#N
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}