conversations.from: human
conversations.value: Mehki is 10 years older than Jordyn. Jordyn's age is double Zrinka's age. If Zrinka is 6 years old, how many years old is Mehki?
  How to solve this?
conversations.from: assistant
conversations.value: Zrinka = 6 years
  Jordyn = 2 * 6 = 12 years
  Mehki = 12 + 10 = 22 years
  Mehki is 22 years old.