18121
The city government was tasked with deciding the fate of the monorail , with options including demolition or being sold to a public or private operator , while Alweg was granted an extension of its existing street use permit to operate trains until October .
 organization: Alweg
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: Alweg 
Answer:
 organization: Alweg