43942
The Nirma group of industries , which runs a large number of detergent and chemical industrial units , has its corporate headquarters in the city .
 organization: Nirma
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: Nirma 
Answer:
 organization: Nirma