54298
The ecological effects of the eruption of a large caldera can be seen in the record of the Lake Toba eruption in Indonesia .
 location: Lake Toba; location: Indonesia
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: Lake Toba, Indonesia 
Answer:
 location: Lake Toba; location: Indonesia