conversations.from: human
conversations.value: Krishna and Callum are playing a game where they earn 10 points if they win any round. If they played eight matches and Krishna won 3/4 of the matches, what is the total number of points that Callum earned?
  Give me a clear explanation.
conversations.from: assistant
conversations.value: Krishna won 3/4 * 8 rounds = 6 rounds.
  If they played eight rounds, Callum won 8 rounds - 6 rounds = 2 rounds
  If a round earns one 10 points, Callum got 2 rounds * 10 points/round = 20 points.