Complex sentence: The band a breakthrough with 1986 single Happy Hour, which reached the Top 10 in the UK charts, later in the year they scored a number one hit with "Caravan Of Love" making them one of most successful band's to come from Hull.
Split into simpler sentences: The band a breakthrough with 1986 single, "Happy Hour", which reached the Top 10 in the UK charts. Later in the year they scored a number one hit with "Caravan of Love", making them one of most successful bands to come from Hull.