21632
In the 1980 's , while back in the energy business , Mr. Lay established a reputation as an intellectual dynamo in an industry not known for its cutting-edge thinking , which led to a job at age 42 running a company that would become Enron when Mr. Lay helped engineer the merger of two pipeline companies , Houston Natural Gas and Internorth , an Omaha energy company .
 company founded place: Enron, Omaha
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: 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} 
Answer:
 company founded place: Enron, Omaha