Complex sentence: On December 6,2006, Rao's opened a second restaurant in Las Vegas, Nevada, under executive chef Carla Pellegrino, with two ten-table rooms and additional seating available on an outdoor garden patio.
Split into simpler sentences: On December 6,2006, Rao's opened a second restaurant in Las Vegas, Nevada. Two ten-table rooms fashion Rao's and additional seating is available on an outdoor garden patio.