"Parallel Worlds" is the debut single from York based rock band Elliot Minor taken from their self-titled album. It was originally released on April 9, 2007, and later due to interest from radio stations and the band's label it was decided to be re-released on April 7, 2008, almost a year later.

Based on that paragraph can we conclude that this sentence is true?
"Parallel Worlds" has only one track.
Yes