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=c1c2c([nH]n1-c1ccccc1)-c1ccccc1CS2
b O=C1CCCC2=C1CC1=C(CCCC1=O)N2c1ccc(Cl)cc1
c O=[N+]([O-])c1ccc(-c2cn(-c3ccc(Cl)cc3)cn2)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}