55052
The city of Pasto , about from the volcano , was blanketed by a layer of ash after the volcanic explosion , forcing the residents to don goggles and face masks .
 location: Pasto
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: Pasto 
Answer:
 location: Pasto