select the sentence with the correct punctuation.

1.The most important lifestyle choice is: eating a healthy diet of whole foods, the second most important choice, is exercising to stay strong, and sweat toxins from the body.
2.The most important lifestyle choice; is eating a healthy diet of whole foods the second most important choice is exercising to stay strong and sweat toxins from the body.
3.The most important lifestyle choice is eating a healthy diet of whole foods; The second most important choice is exercising to stay strong and sweat toxins from the body.
4.The most important lifestyle choice: is eating a healthy diet of whole foods the second most important choice: is exercising to stay strong and sweat toxins from the body.