conversations.from: human
conversations.value: Mr. Mayer bought Corgi dogs for $1000 each. He plans to sell them with a 30% profit. If one of his friends wants to buy two dogs, how much should his friend pay?
  Solve this problem.
conversations.from: assistant
conversations.value: Mr. Mayer wants to get a $1000 x 30/100 = $300 profit.
  So, he will sell each Corgi dog for $1000 + $300 = $1300.
  Hence, his friend should pay $1300 x 2 = $2600.