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. Oc1c(CN2CCOCC2)ccc2ccccc12
b. O=C1Nc2cc([N+](=O)[O-])ccc2NC1=CC(=O)c1ccc([N+](=O)[O-])cc1
c. c1cnc2c(c1)ccc1cccnc12
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}