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 COc1cccc(N2CCc3c(C)c(C#N)c4nc5ccccc5n4c32)c1
b Cc1cc(N2CCCC2)c([N+](=O)[O-])cc1[N+](=O)[O-]
c COC(=O)C(C(=O)C(=O)Nc1ccc([N+](=O)[O-])cc1)c1nc2ccc([N+](=O)[O-])cc2nc1O
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}