13265
The pentahydrate , SnCl · 5HO was formerly known as " butter of tin " .
 location: SnCl
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: SnCl 
Answer:
 location: SnCl