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 additional words.
Options:
a) O=C1C(=Cc2ccc([N+](=O)[O-])cc2)CNCC1=Cc1ccc([N+](=O)[O-])cc1
b) CCOc1ccc2nc3nc(O)nc(C)c3c(NC(C)(CO)CO)c2c1
c) CC(=O)C1C(=O)C(=O)N(c2ccccc2C(C)C)C1=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}