Read the following premise and answer if the hypothesis is true.
"Chasing Colors" is a song recorded by electronic DJs Marshmello and Ookay featuring the vocals of American singer Noah Cyrus. It was written by Marshmello, Ookay, Skyler Stonestreet and Chase Duddy and released on 24 February 2017 via Marshmello's label Joytime Collective.
Hypothesis: This was their debut single.. Is the answer "Yes", "No", or "It's impossible to say"? Respond with only the answer and no additional text.
It's impossible to say
It's impossible to say for Ookay and Chase Duddy, as this was their first single together with Marshmello featuring Noah