29634
Both lines 3 and 4 have a 6-minutes schedule during rush hour and are serviced by the modern low-floor trams ( T3000 and T4000 ) .
 None
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:  
Answer:
 None