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(C)(C)c1cc(CCC(=O)Nc2ccccc2[N+](=O)[O-])cc(NC#N)n1
b NC(=O)CCN(CCC(N)=O)CCC(N)=O
c NC(=O)c1ncn(Cc2ccccc2)c1CNC(N)=S
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}