List the Solar System components in order from closest to farthest from Mercury:
a. Sun, Saturn, Uranus, Oort cloud, Kuiper Belt
b. Venus, Mars, Earth, Uranus, Jupiter
c. Earth, Sun, Jupiter, Kuiper Belt, Oort Cloud
d. Venus, Earth, Uranus, Saturn, Neptune
e. Sun, Mars, Uranus, Kuiper Belt, Oort Cloud