Task: Question Answering
Input (English): Passage: I open up my bills and look at when each one is due for payment . The bills that are due within the next two weeks are ones I will pay . I look at each bill and confirm it is the correct amount . Then I take out my check book and write a check for each bill . The front of the check book lets me record my payment with check number , date , whom I am paying , and how much . On each check I fill in the date and the name of the person I 'm paying , then I write out the dollar amount in words and also write it in numbers . I put each bill and check in a return envelope . I make sure I have the correct check with each bill . I seal the envelope and put my return name and address on the front left corner . Then I post them in the mail . Question: What are the charges checked on? Option1: each envelope Option2: The bill.
Output (English): The bill.