Complex sentence: The song was initially offered to Fifth Harmony when their A&R executive, Chris, played during the recording sessions for the album, when the demo started playing they considered it as "different," accepting to record the song in the following sessions.
Split into simpler sentences: The song was initially offered to Fifth Harmony when their A&R executive, Chris, played a demo during the recording sessions for the album. When the demo started playing they considered it as "different," accepting to record the song in the following sessions.