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 other words.
Options:
a: CCCc1cc(=O)oc2c3c(c4c(c12)OC(C)(C)CC4)OC(C)C(C)C3O
b: C=CC1ON(C)CCc2cc(OC)c(OC)cc21
c: Br.CCOC1CN(C)C(=Nc2cccc3ccccc23)S1
Answer: 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}