conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: Tommy has 3 toy cars. His neighbor, Jessie, has 3 cars too. Jessie's older brother has 5 more cars than Tommy and Jessie. How many cars do the three of them have altogether?
conversations.from: assistant
conversations.value: Tommy and Jessie have 3 + 3 = 6 cars.
  Jessie's brother has 5 + 6 = 11 cars.
  Altogether, they have 6 + 11 = 17 cars.