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 additional words.
Options:
a: COC(CNC(=O)C(C)NC(=O)C(C)NC(=O)c1ccccc1)OC
b: CNC(=O)NCCCC(NC(C)=O)C(=O)NCc1ccccc1
c: CCC(N)C(=O)NC(C(=O)NC(CC(C)C)C(=O)NC(CC(N)=O)C(=O)NC(Cc1ccccc1)C(=O)O)C(C)O
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}