conversations.from: human
conversations.value: Solve the following math problem: John drinks 2 energy drinks. 1 of them is a 12-ounce drink with 250 grams of caffeine.  The second drink is 3 times more caffeinated per ounce but only 2 ounces.  He then takes a caffeine pill that has as much caffeine as his 2 drinks combined.  How much caffeine did he consume?
conversations.from: assistant
conversations.value: The second drink was 2/12=1/6 the size of the first drink
  So it had 1/6*3=1/2 the caffeine
  That means it had 1/2*250=125 grams of caffeine
  So the total amount of caffeine he drank was 125+250=375 grams
  So he consumed 375*2=750 grams of caffeine for the day