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, b, or c without using any other words.
Options:
a: CC1CN(C(=O)CCOS(C)(=O)=O)C(C)CN1C(=O)CCOS(C)(=O)=O
b: COC(=O)Cc1c(-c2[nH]c3ccccc3c2CC(=O)OC)[nH]c2ccccc12
c: CCOC(=O)C(=Cc1ccc(Cl)cc1)[Se]c1ccccc1
Answer: a, b, c
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}