conversations.from: human
conversations.value: Find the answer to the math problem: There are 15 students in the art club. By the end of each quarter, each student makes two artworks. If there are four quarters in a school year, how many artworks can the art club collect in two school years?
conversations.from: assistant
conversations.value: 15 x 2 = 30 artworks can be collected in one quarter.
  So in one school year, a total of 30 x 4 = 120 artworks can be collected.
  Therefore, 120 x 2 = 240 artworks can be collected in two school years.