14061
Scoria cones and associated lava flows erupted during the Pleistocene ( 1.5 - 1.2 and 0.5 - 0.1 mya ) on the margins of the salar .
 location: Pleistocene
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: Pleistocene 
Answer:
 location: Pleistocene