Sentence:  However well chosen and cleverly arranged , such memorabilia unfortunately amounted to more of an interruption than an auxiliary to the evening 's main business , which ( considering the talent at hand ) should probably have been the gathering of fresh samples of the <WSD>Chicago</WSD> style . 
Meaning of the word marked with <WSD> tags:  largest city in Illinois; a bustling Great Lakes port that extends 26 miles along the southwestern shoreline of Lake Michigan