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 other words.
Options:
a. Cc1cc(O)nc(NN2C(Cl)C(=O)C2c2cccc(Cl)c2)n1
b. CC(=NNS(=O)(=O)c1ccc(C)cc1)C(CN1CCOCC1)C(c1ccccc1)c1c(O)c2ccccc2oc1=O.Cl
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}