conversations.from: human
conversations.value: Can you explain how to solve this math problem: A bus travels 60 miles per hour for 5 hours. A car travels 30 miles per hour for 8 hours. How much farther did the bus go than the car, in miles?
conversations.from: assistant
conversations.value: The bus traveled 60 miles per hour * 5 hours = 300 miles.
  The car traveled 30 miles per hour * 8 hours = 240 miles.
  So, the bus went 300 - 240 = 60 miles farther than the car.