1549
India said on Thursday that its opposition to a global nuclear test ban treaty did not mean New Delhi intended to enter into an arms race with neighbouring Pakistan and China .
 location: Pakistan; location: China; location: New Delhi; location: India
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Pakistan, China, New Delhi, India 
Answer:
 location: Pakistan; location: China; location: New Delhi; location: India