54919
It stars Celia Johnson , Noël Coward , and Margaret Leighton , and is based on Coward 's play The Astonished Heart from his cycle of ten plays , Tonight At 8:30 .
 person: Celia Johnson; person: Noël Coward; person: Margaret Leighton; person: Coward
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: Celia Johnson, Noël Coward, Margaret Leighton, Coward 
Answer:
 person: Celia Johnson; person: Noël Coward; person: Margaret Leighton; person: Coward