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) COC(=O)CCCC(=O)C(=NNc1ccc(Cl)cc1)Nc1c(Cl)cccc1Cl
b) CS(=O)(=O)OCCN(CCOS(C)(=O)=O)c1ccc(C=Nc2ccc3oc(=O)ccc3c2)cc1
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}