Complex sentence: The 777-300ER ("ER" for Extended Range) is the C-market version of the -300, its higher MTOW and increased fuel capacity permits a maximum range of with 396 passengers in a two-class seating arrangement.
Split into simpler sentences: The 777-300ER ("ER" for Extended Range) is the C-market version of the -300. Its higher MTOW and increased fuel capacity permits a maximum range of with 396 passengers in a two-class seating arrangement.