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nasa hopes they ' ll do well today with the launch of the first of a pair of identical rovers headed to the red planet .
 organization: nasa; organization: they; vehicle: the first of a pair of identical rovers headed to the red planet; vehicle: a pair of identical rovers headed to the red planet; location: the red planet
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: nasa, they, the first of a pair of identical rovers headed to the red planet, a pair of identical rovers headed to the red planet, the red planet 
Answer:
 organization: nasa; organization: they; vehicle: the first of a pair of identical rovers headed to the red planet; vehicle: a pair of identical rovers headed to the red planet; location: the red planet