“SCIENTIST” was co-composed by English singer Anne-Marie, as well as famous hitmakers Melanie Fontana, Michael “Lindgren” Schulz, Tommy Brown, Steven Franks, and 72.
The album's lead track is "Scientist," a song with the message that "Love is not complicated but is a clear thing."
"The song says that love is not something you can calculate, study and try to find an answer to but is something you should follow with your heart," Nayeon was quoted as saying in a press release from JYP. "I hope you get a bit of strength and energy while listening to our music."
Presales of the album reached 700,000 units, about 200,000 more than its previous release and last EP "Taste of Love," according to JYP Entertainment.