Complex sentence: In September 2013, Thompson released a cover of Chaka Khan's "Ain't Nobody", the song featured in an advert for supermarket chain Sainsbury's for their by Sainsbury's range.
Split into simpler sentences: In September 2013, Thompson released a cover of Chaka Khan's "Ain't Nobody". The song featured in an advert for supermarket chain Sainsbury's for their by Sainsbury's range.