1059
They also fly these HH - 60 helicopters , they ' re the search and rescue helicopters used in case they have to search and find somebody on the ground .
 person: They; person: they; person: somebody on the ground; vehicle: these HH - 60 helicopters; vehicle: HH - 60; vehicle: they; vehicle: the search and rescue helicopters used in case they have to search and find somebody on the ground
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: They, they, somebody on the ground, these HH - 60 helicopters, HH - 60, they, the search and rescue helicopters used in case they have to search and find somebody on the ground 
Answer:
 person: They; person: they; person: somebody on the ground; vehicle: these HH - 60 helicopters; vehicle: HH - 60; vehicle: they; vehicle: the search and rescue helicopters used in case they have to search and find somebody on the ground