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) CCOC(=O)C(=CNC(=S)Nc1ccc(OCC)cc1)C(=O)c1ccccc1
b) COC(=O)C(Cc1cn(C(c2ccccc2)(c2ccccc2)c2ccccc2)cn1)NCc1cc(N(C)C)cc(CNC(Cc2cn(C(c3ccccc3)(c3ccccc3)c3ccccc3)cn2)C(=O)OC)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}