conversations.from: human
conversations.value: Solve the math problem: As a child, Bobby was able to jump rope 30 times per minute. Now that he is an adult, he can jump 1 jump per second. How many more jumps than when he was a child is Bobby able to jump now that he is an adult?
conversations.from: assistant
conversations.value: Now that he is an adult, Bobby can jump 60 * 1 = 60 jumps per minute.
  Bobby can jump 60 - 30 = 30 more jumps than when he was a child.