335591
Roof The great roof , with its long overhangs , sweeps right down to the ground floor at the sides , shading the walls of the house in summer whilst allowing the sun , now much lower in the sky , to warm the walls in winter .
 None
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:  
Answer:
 None