Please choose the correct ending to complete the given sentence: Youth: [header] How to cover up a fart in high school settings [title] Pretend the fart was your shoe or chair. [step] The second you fart, move your feet on the floor so your shoes squeak. [substeps] Create a diversion by dropping a book or talking right at the moment that you fart.

Ending1: Your companions may start laughing because they think the' fart' is your shoes. [title] Pretend you are doing the same thing and be caught by everyone. Ending2: [title] Pick up your books and attempt to hide the fart. [step] If you do this, then your opponent won't find you. Ending3: [title] Pretend the fart is your ego. [step] Avoid making fun of yourself in front of others because the fact that there is a fart will let everyone know and hopefully you won't have to guess. Ending4: Move in your chair to create noise from your chair moving across the floor or from the cushions in the chair. You could also cough at the same time that you fart.

Answer format: ending1/ending2/ending3/ending4