Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(O)C1=CCCc2ccc3ccccc3c21
[b] COC(=O)NN=C(C(=O)Nc1cccc([N+](=O)[O-])c1)c1nc2ccc([N+](=O)[O-])cc2nc1O
[c] O=[N+]([O-])c1ccc(-c2cnc3ccccn23)cc1
[d] CCCCOC(=O)C(=O)C(CC(C(=O)Cc1ccccc1)c1ccccc1)C(=O)C=C(C)C
Answer: a, b, c, d
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}