Please choose the correct ending to complete the given sentence: Youth: [header] How to get through a bad day at school [title] Take some deep breaths. [step] When you notice yourself getting anxious or frustrated, taking some deep breaths is a great first step. You can do it anywhere, even in class.

Ending1: Remember, there's no " be am " rule in the classroom. Take deep breaths in for three seconds, then release your anxiety. Ending2: [substeps] Sit or lie down on the floor, keeping your back straight and your shoulders back. Keeping your eyes closed will make it much easier to sleep. Ending3: Your teacher and classmates probably won't even notice. [substeps] Try breathing in deeply through your nose and then breathing out through your mouth. Ending4: Take a deep breath in and out through your nose, hold it for a few seconds, and then release. Breathe in through your nose for a second and then hold for a short period (30 seconds, for instance), then release to speak to yourself.

Answer format: ending1/ending2/ending3/ending4