70091
If the polygon can be drawn on an equally spaced grid such that all its vertices are grid points , Pick 's theorem gives a simple formula for the polygon 's area based on the numbers of interior and boundary grid points : the former number plus one-half the latter number , minus 1 .
 person: Pick
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: Pick 
Answer:
 person: Pick