Original sentence: Caxiense also offers a bus service from Caxias do Sul to Porto Alegre and the Porto Alegre Salgado Filho International Airport.Caxiense is also the name of an bus line with headquarters in Caxias do Sul.Caxiense provides transport service with a fleet of coaches to cities in the Serra Gaúcha
Edited sentence: Caxiense also has the most executive bus service from Caxias do Sul to Porto Alegre and the Porto Alegre Salgado Filho International Airport.Caxiense is also the name of an upscale busline with headquarters in Caxias do Sul.Caxiense provides transport service on an executive quality fleet of coaches to cities in the Serra Gaúcha