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: COC(=O)c1cc(C)ccc1CC(Cc1ccccc1C)C(=O)OC
b: CN(CCCNc1ccc2ncn3c4ccccc4c(=O)c1c23)CCCN1C(=O)c2cccc3cc([N+](=O)[O-])cc(c23)C1=O.CS(=O)(=O)O
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}