conversations.from: human
conversations.value: A clothing store has 40 white shirts and 50 floral shirts. Half of the white shirts have collars, and 20 of the floral shirts have buttons. How many more floral shirts with no buttons are there than white shirts with no collars?
  Give me a solution to this problem
conversations.from: assistant
conversations.value: 40/2 = 20 white shirts have no collars.
  50 - 20 = 30 floral shirts have no buttons.
  There are 30 - 20 = 10 more floral shirts with no buttons than white shirts with no collars.