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.

Q: Context : Cadbury is headquartered in Uxbridge, Greater London and operates in more than fifty countries worldwide. 
Question : Which company is the parent company of Cadbury?

A: parent company
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Q: Context : ``The C Word'' was written by series creator, executive producer and lead actress Tina Fey, making it her seventh writing credit after the pilot episode, ``The Aftermath'', ``Tracy Does Conan'', ``The Head and the Hair'', ``Black Tie'', and ``Up All Night''. 
Question : Which series is The C Word apart of?

A: series
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Q: Context : Rob the Mob is a 2014 American crime drama film directed by Raymond De Felitta and written by Jonathan Fernandez. 
Question : Who was responsible for the direction of Rob the Mob?

A:
director
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