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)C(Cc1c(-c2[nH]c3ccccc3c2CC(NC(C)=O)C(=O)OC)[nH]c2ccccc12)NC(C)=O
b.) CN(C)c1nc(Cl)c2c(-c3ccccc3)c(-c3ccccc3)oc2n1
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}