Complex sentence: In 1953, MI6 and the CIA jointly orchestrated the restoration of absolute monarchy in Iran following the overthrow of Prime Minister Mohammad Mosaddegh as part of a secret mission was known as "Operation Boot".
Split into simpler sentences: In 1953, MI6 and the CIA jointly orchestrated the restoration of absolute monarchy in Iran following the overthrow of Prime Minister Mohammad Mosaddegh. The secret mission was known as "Operation Boot".