Complex sentence: However, Emperor Haile Selassie responded quickly and sent military forces against Abba Jofir, and brought Abba Jofir back to Addis Ababa, where he was imprisoned.
Split into simpler sentences: However, Emperor Haile Selassie responded quickly and sent military forces against Abba Jofir. They brought him back to Addis Ababa, where he was imprisoned.