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 or b without using any other words.
Options:
a) COc1ccc(-c2c(C3=NCCCN3)nnn2-c2ccc([N+](=O)[O-])cc2)cc1
b) COc1cc2oc(-c3ccc(O)cc3O)c(CC=C(C)C)c(=O)c2c(O)c1C=CC(C)C
Answer: a, b
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}