7907
St. Malachi Church is a historic Irish Roman Catholic mission church on St. Malachi Road in rural Londonderry Township , Chester County , Pennsylvania .
 organization: Roman Catholic; location: Londonderry Township; location: Chester County; location: Pennsylvania
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: Roman Catholic; location: Londonderry Township; location: Chester County; location: Pennsylvania