347819
The project was the first of its kind when unveiled which would have preserved and protected the environment and help to green the emirate of Dubai .
 organization: environment; location: Dubai
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: environment, Dubai 
Answer:
 organization: environment; location: Dubai