18122
The city considered several options , including running a single train , selling the system to Tacoma , or demolishing the monorail entirely , but ultimately chose in March 1986 to keep the system and spend $ 2.7 " million ( equivalent to $ in dollars ) on the initial planning for the station overhaul and other renovations .
 Tacoma
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Tacoma