9858
In another high-profile race , an open seat in Illinois 's Sixth District in the Chicago suburbs , L. Tammy Duckworth , a former Army helicopter pilot who lost both legs in Iraq , locked up the Democratic nomination in a narrow primary victory on Tuesday -- over another woman . ''
 location contains: Illinois, Chicago
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:
 location contains: Illinois, Chicago