94845
There are also beds of New Red Sandstone and Manchester Marl s. The glaciers of the Pleistocene epoch further shaped the landscape and then retreated , leaving behind deposits of sand , pebbles and boulder clay that formed the fluvioglacial ridges of the Irwell Valley .
 location: Manchester
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: Manchester 
Answer:
 location: Manchester