Complex sentence: The line opened in 2009 with five MP36PH-3C locomotives and seventeen Bombardier BiLevel Coach cars, which each officially have about 140 seats and room for 355 when full with standees.
Split into simpler sentences: The line opened in 2009 with five MP36PH-3C locomotives and seventeen Bombardier BiLevel Coach cars. Each passenger car hase about 140 seats and room for 355 when full with standees.