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: CCOC(=O)C(Cl)(NC(=O)NC(Cl)(C(=O)OCC)C(F)(F)F)C(F)(F)F
b: CC12NC(=C(C#N)C#N)C(C#N)=C3NC(N)=C(C#N)C(=C31)Oc1ccccc12
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}