Which sentence requires semicolons instead of commas?

A well-balanced diet includes root vegetables, such as carrots, dark red fruits, such as strawberries, and whole grains, such as brown rice.

A well-balanced diet includes healthy foods such as, carrots, broccoli, berries, apples, brown rice, and oatmeal.

A well-balanced diet includes vegetables, fruits, and whole grains.

A well-balanced diet includes a nourishing assortment of vegetables, a colorful mix of fruits, and a hearty variety of whole grains.

A well-balanced diet includes a nourishing assortment of vegetables, a colorful mix of fruits, and a hearty variety of whole grains.

The sentence that requires semicolons instead of commas is:

A well-balanced diet includes a nourishing assortment of vegetables; a colorful mix of fruits; and a hearty variety of whole grains.