You are given a sentence and your task is to generate another sentence that supports the given input.

Input: Consider Input: The Sun's gravity is what keeps the planets in orbit.

Output: Gravity is responsible for the orbits of the planets around the sun.

Input: Consider Input: 250 million years ago There was just one giant continent on Earth, called Pangaea, and a giant ocean, called Panthalassa.

Output: Pangaea began breaking apart 250 million years ago.

Input: Consider Input: As are all vascular plants, the dominant generation for the seed plants is the sporophyte generation.
Output: Vascular plants have a dominant sporophyte generation.