conversations.from: human
conversations.value: Find a solution for this math problem: Tim is 5 years old. His cousin, Rommel, is thrice as old as he is. His other cousin, Jenny, is 2 years older than Rommel. How many years younger is Tim than Jenny?
conversations.from: assistant
conversations.value: Rommel is 5 x 3 = 15 years old.
  Jenny is 15 + 2 = 17 years old.
  So, Tim is 17 - 5 = 12 years younger than Jenny.