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 O=C(O)COc1ccc(C(=O)C(SSC(C(=O)c2ccc(OCC(=O)O)c(Cl)c2Cl)=C2C=C(c3ccc(Cl)cc3)SS2)=C2C=C(c3ccc(Cl)cc3)SS2)c(Cl)c1Cl
b CC(NS(=O)(=O)c1ccc(Cl)cc1)C(=O)O
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}