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. Cc1ccc(NC(=O)C(=O)CC(=O)c2c(C)[n+]([O-])c3ccccc3[n+]2[O-])cc1C
b. N#CC(=Cc1cccc(Cl)c1)C(=O)c1ccccc1
c. CCOC(=O)C=C(CN1C(=O)c2ccccc2C1=O)c1ccccc1
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}