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 : Snježana Kordić's main focal points in research and teaching are grammar, syntax, text linguistics, pragmatics, lexicology, corpus linguistics, sociolinguistics and language policy. 
Question : What city is Snježana Kordić from?
answer:
residence


question:
Context : The King and I is a musical, the fifth by the team of composer Richard Rodgers and dramatist Oscar Hammerstein II. It is based on the 1944 novel Anna and the King of Siam by Margaret Landon, which is in turn derived from the memoirs of Anna Leonowens, governess to the children of King Mongkut of Siam in the early 1860s. 
Question : The The King and I is based upon what?
answer:
based on


question:
Context : The One with Rachel's Date was directed by Gary Halvorson and co-written by Brian Buckner and Sebastian Jones. 
Question : The The One with Rachel's Date was in what series?
answer:

series