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Yоu hаve the Flight Delаys аnd Cancellatiоns data set. Data is fоrmatted as a CSV file and is described in the following table: Index Variable Description 0 DAY_OF_WEEK Day of the week of the Flight Trip 1 AIRLINE Airline Identifier 2 FLIGHT_NUMBER Flight Identifier 3 ORIGIN_AIRPORT Starting Airport 4 DESTINATION_AIRPORT Destination Airport 5 ELAPSED_TIME Travel Time 6 DISTANCE Distance between two airports 7 DEPARTURE_DELAY Total Delay on Departure 8 CANCELLED Flight Cancelled (canceled) Note: Data values might be 'NA' The dataset has 200K lines of data plus a header line. You can download the data from here: flights-small.csv The starter code template can be downloaded from here: cs_777_final_exam_template1.py Question: List the distinct destinations that can be reached from the "LAX" airport with a direct or one-stop flight. Write down your result below and upload a PySpark implementation as a .py file. Click in the textbox below, and then click the paperclip icon to attach your code.