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

Example Input: As alternating current moves back and forth in a wire, magnetic fields are created around the wire.
Example Output: Alternative current is produced when a magnet or coil moves back and forth repeatedly.

Example Input: the ecological footprint of the United States is large because per capita resource use is high.
Example Output: High per capita use of resources means the ecological footprint of the united states is large.

Example Input: Oceanic crust consists almost entirely of the mafic rocks basalt (on top) and gabbro (on bottom).
Example Output:
Gabbro is a dark dense rock that can be found in the oceanic crust.