Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
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Question: Context : According to Nielsen Media Research, ''Leslie's House'' was seen by 4.35 million viewers, a slight drop from the previous episode, ''The Set Up''.
Question : To which series does Leslie's House belong?

Answer: series

Question: Context : LOT Charters launched flight operations on 1 June 2009.
Question : What is LOT Charters's parent company?

Answer: parent company

Question: Context : Marion Davies as Janice Meredith Holbrook Blinn as Lord Clowes Harrison Ford as Charles Fownes Macklyn Arbuckle as Squire Meredith Joseph Kilgour as General George Washington Hattie Delaro as Mrs. Meredith George Nash as Lord Howe Tyrone Power, Sr. as Lord Cornwallis May Vokes as Susie W.C. Fields as A British Sergeant Olin Howland as Philemon Spencer Charters as Squire Hennion Douglas Stevenson as Captain Mowbrary Lionel Adams as Thomas Jefferson Edwin Argus as Louis XVI Lee Beggs as Benjamin Franklin Nicolai Koesberg as Lafayette Ken Maynard as Paul Revere Burton McEvilly as Alexander Hamilton
Question : The Janice Meredith is based upon what?

Answer:
based on