1929
There are elevators and escalators between the station building concourse and platform , and to the ground level at the north and south exits ( though there is no escalator between the station building and ground level at the south exit ) .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None