instruction:
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.
question:
Context : Cody Ceci (born December 21, 1993) is a Canadian professional ice hockey player with the Ottawa Senators of the National Hockey League (NHL). 
Question : Which team does Cody Ceci play for?
answer:
drafted by


question:
Context : Norway - Upgraded to NASAMS 2. 
Question : Which was the official year for the approval of NASAMS?
answer:
service entry


question:
Context : Scottish Airlines (Prestwick) Limited was formed in 1946 as a subsidiary of Scottish Aviation Limited. 
Question : What company is Scottish Airlines part of?
answer:

parent company