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 additional words.
Options:
a: CCCOc1ccc(C(Cl)=C(C=O)c2ccc(OC)c(OC)c2)cc1OCCC
b: O=[N+]([O-])c1cc(I)cc(C=NNS(=O)(=O)c2ccc(Cl)cc2)c1O
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}