1575
He discusses experiments to transform lead into gold , the problems of obtaining mercury , and mentions commissioning special vessels for his experiments from the glassworks at Murano .
 location: Murano
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: Murano 
Answer:
 location: Murano