337251
For the Binet equation , the orbital shape is instead more concisely described by the reciprocal u = 1/r as a function of \ theta .
 person: Binet
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: Binet 
Answer:
 person: Binet