35942
In 1953 , while still actively involved in the wine business , he prepared and taught the first wine and spirits courses at Cornell University 's Hotel School in Ithaca , N.Y. , traveling from New York City to Ithaca once a week for 30 years to give his lecture .
 location contains: Ithaca, Cornell University; location contains: Ithaca, Cornell University
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Ithaca, Cornell University; Ithaca, Cornell University 
Answer:
 location contains: Ithaca, Cornell University; location contains: Ithaca, Cornell University