conversations.from: human
conversations.value: Solve the math problem: There are 10 6-ounces of glasses that are only 4/5 full of water. How many ounces of water are needed to fill to the brim all those 10 glasses?
conversations.from: assistant
conversations.value: A glass is filled with 6 x 4/5 = 24/5 ounces of water.
  So, 10 6-ounces of glasses contains a total of 24/5 x 10 = 48 ounces of water.
  To fill the 10 glasses to the brim, 10 x 6 = 60 ounces of water are needed.
  Hence, 60 - 48 = 12 ounces of water are still needed.