Why should you exercise if you have a sitting job where you have to sit in front of computer screen ?
Basically exercise has many benefits listed below
1. Exercise manages weight 
2. Exercise prevents and treats illnesses
3. Exercise enhances mood
4. Exercise gives you more energy
5. Exercise helps you sleep better.
6. Exercise revitalises your personal life.
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
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(Optional) Context information is below.
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Answer the following query.
Why should you exercise if you have a sitting job where you have to sit in front of computer screen ?

user
Basically exercise has many benefits listed below
1. Exercise manages weight 
2. Exercise prevents and treats illnesses
3. Exercise enhances mood
4. Exercise gives you more energy
5. Exercise helps you sleep better.
6. Exercise revitalises your personal life.
assistant