4885
 The loss of confidence on both sides is extreme , which is why Mr. Olmert has decided that Israel must act to control its own security in Gaza and not expect Egypt or the Palestinians especially not Hamas to do it for them , suggests Gerald M. Steinberg of Bar-Ilan University near Tel Aviv . '' 
 location contains: Israel, Tel Aviv
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:  Israel, Tel Aviv 
Answer:
 location contains: Israel, Tel Aviv