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 C=C1C2=C(CCCC2)C(=O)OC12CCCCC2
b O=C(OCCN=c1c2ccccc2ccc2ccccc12)c1ccccc1
c COc1ccc(-c2c(C3=NCCCN3)nnn2-c2ccc([N+](=O)[O-])cc2)cc1
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}