64738
For such an adiabatic process , the modulus of elasticity ( Young 's modulus ) can be expressed as " γP " , where is the ratio of specific heats at constant pressure and at constant volume ( ) and is the pressure of the gas .
 person: Young
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: Young 
Answer:
 person: Young