826
At this time it was clear that two large ferries were needed for traffic between Helsinki and  Tallinn  and when the Normandy's charter ended in December 1997  Tallink  purchased MS Lion King from Stena Line which entered traffic in February 1998 as .
 None
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 NA: Tallinn, Tallink