362959
His first novel , Sweet Pepper ( 1923 ) – a romance novel set in the former Austro-Hungarian Empire in the aftermath of the First World War – was a bestseller and was followed a year later by the popular and influential short story collection , Defeat ( 1923 ) .
 location: Austro-Hungarian Empire
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Austro-Hungarian Empire 
Answer:
 location: Austro-Hungarian Empire