"Party at the NSA" is a protest song and charity single originally recorded by electropop music group Yacht released in August 15, 2013. It was written, recorded, and produced by Jona Bechtolt and Claire L. Evans. Inspired by the 2013 global surveillance disclosures, proceeds from the single benefit the international non-profit digital rights group Electronic Frontier Foundation.

Based on that paragraph can we conclude that this sentence is true?
Party at the NSA is a protest song and the only one of its kind

Select from:
 --Yes.
 --It's impossible to say.
 --No.
It's impossible to say