conversations.from: human
conversations.value: Can you walk me through the solution of: Mary has 26 blue shirts and 36 brown shirts. If she gives away half of her blue shirts and a third of her brown shirts, how many shirts does she have left?
conversations.from: assistant
conversations.value: Mary gives away 26/2 = 13 blue shirts.
  Mary gives away 36/3 = 12 brown shirts.
  Mary has 26-13 = 13 blue shirts left.
  Mary has 36-12 = 24 brown shirts left.
  Mary has 13+24 = 37 shirts left.