43678
Occasional residential and industrial buildings , such as Helsby railway station ( 1849 ) , are also in this sandstone .
 location: Helsby railway station
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: Helsby railway station 
Answer:
 location: Helsby railway station