29479
 On the one hand we have a victim 's mentality , and on the other we do n't see this much smaller country as being worthy of comparison with us , '' said Pang Zhongying , a professor of international relations at Nankai University in the northeastern Chinese city of Tianjin . '' 
 location contains: Tianjin, Nankai University
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
 Entity Pairs:  Tianjin, Nankai University 
Answer:
 location contains: Tianjin, Nankai University