343
Other frequent congenital problems include duodenal atresia , pyloric stenosis , Meckel diverticulum , and imperforate anus .
 person: Meckel
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: Meckel 
Answer:
 person: Meckel