Please choose the correct ending to complete the given sentence: Health: [header] How to wake up the right way [title] Use an alarm clock. [step] Make sure the audio is something soothing-a clock that screeches " beep beep beep " will just scare the heck out of you. Nature sounds always work well, and you'll wake up with a smile on your face! [title] Do some morning exercises.

Ending1: [step] Morning exercises are very yoga in nature, so it's best to start with some to begin with. You can try the classic morning routine, or focus on more natural, active exercises, like aerobics or swimming. Ending2: [step] These can be anything from neck stretches to yoga to push-ups. [title] Think about something exciting and/or fun that will happen today. Ending3: [step] For a good morning routine, do one of the following : [substeps] Do lie down with your back straight. Push up your arms into a modified position (you do not need a chair or you could break your spine). Ending4: [step] Walking around your house is always a good idea. A few non-physical forms of exercise can help keep you awake.

Answer format: ending1/ending2/ending3/ending4