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, b, or c without using any other words.
Options:
a: CC(=O)C(=Cc1ccc(Cl)cc1)C(C)=O
b: Brc1cccc(C=NC23CC4CC(CC(C4)C2)C3)c1
c: CCOP(=O)(OCC)C(C#N)=Cc1ccc(OC(C)=O)cc1
Answer: a, b, c
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}