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) Cc1nc(O)nc(O)c1N(CCF)CCCl
b) COC1=C(NC(C)=O)C(=O)c2nc3n(c2C1=O)CCC3
c) O=c1c2ccccc2oc2cc([N+](=O)[O-])cc([N+](=O)[O-])c12
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}