Complex sentence: A bus service, Service 143, is one of Singapore's pioneer trunk services introduced in the 1960s, plying between Toa Payoh Bus Interchange and Jurong East Bus Interchange.
Split into simpler sentences: A bus service, Service 143, is one of Singapore's pioneer trunk services introduced in the 1960s. It plys between Toa Payoh Bus Interchange and Jurong East Bus Interchange.