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.

Ex Input:
Context : Columbus Nova is an investment company founded in 2000 and centered in New York City. 
Question : Which company is the parent company of Columbus Nova?

Ex Output:
parent company


Ex Input:
Context : Elections to the European Parliament were held in Belgium on June 13, 2004. 
Question : When did Elections to the European Parliament occurr?

Ex Output:
point in time


Ex Input:
Context : Matthew Vellanickal (born 25 September 1934) is a New Testament scholar and a vicar general of the Syro-Malabar Catholic Archdiocese of Changanassery. 
Question : What is the university where Matthew Vellanickal went?

Ex Output:

educated at