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, or c without using any other words.
Options:
a. Cc1cccc2c1Oc1ncccc1C2NC(=O)CN(C)C
b. CC(C(=O)O)C1Nc2ccccc2NC1=O
c. CCOC(=O)C1CC=CC(NC(=O)OC(C)(C)C)C1(c1ccccc1)[N+](=O)[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}