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.) C=CC1CN(C(=O)OCC)N(C(=O)OCC)C1CCc1ccccc1
b.) CCN1CC2(OC(=O)c3ccccc3NC(C)=O)CCC(OC)C34C1C(CC23)C1(O)CC(OC)C2CC4C1(O)C2OC
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}