162927
The elevators in LaFollette and two other of Ball State 's taller residence halls – Johnson B and Studebaker East ( until Studebaker East 's remodel in 2011-2012 ) – are unusual in that they were extremely early co-ed halls .
 Ball
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ball