Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC(=O)OC1(C(C)=O)CCC2C3CC(C)C4=CC(=O)C=CC4(C)C3(F)C(O)CC21C
b. Cc1nn(C)c2nc3ccc(Cl)cc3c(-c3ccccc3)c12
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}
6-chloro-1,3-dimethyl-4-phenylpyrazolo[3,4-b]quinoline