Please choose the correct ending to complete the given sentence: Health: [header] How to stay organized with a routine [title] Create a spreadsheet with eight columns. [step] The document will represent your schedule for the week. The left column should start with the time that you wake up and end with the time that you go to bed.

Ending1: [substeps] Notice if you, or your roommate, wake up first, go to bed late, and sleep in late. If you or your roommate sleep later, create new smaller columns that cover the span of time that your timeline will cover. Ending2: [substeps] Leave up a blank line after your wake-up and an empty one after. This will make it easier to keep track of where you are so that you can get out of bed quickly each morning. Ending3: The other columns should be labeled each day of the week. [substeps] For example, if you wake up at 7 am and go to bed at 11 pm then the first row in the left column should read 7 am. Ending4: The right column should start with the time that you get up. There will be 4 columns: number 1, day 1, hour 2, hour 3, day 7, day 13, day 21.

Answer format: ending1/ending2/ending3/ending4