Complex sentence: Commercially "Cool for the Summer" had a positive recepction, in United States the song debuted at number 36 on the "Billboard" Hot 100 dated July 18,2015, selling 80,000 copies in its first charting week.
Split into simpler sentences: Commercially "Cool for the Summer" had a positive reception. In United States the song debuted at number 36 on the "Billboard" Hot 100 dated July 18,2015, selling 80,000 copies in its first charting week.