conversations.from: human
conversations.value: Find a solution for this math problem: A basketball team played 40 games and won 70% of the games. It still had 10 games to play. How many games can they lose to win 60% of their games?
conversations.from: assistant
conversations.value: The team has won 40 x 70/100 = 28 games out of 40.
  There a total of 40 + 10 = 50 games to be played.
  The team has to win a total of is 50 x 60/100 = 30 games.
  So, it still needs to win 30 - 28 = 2 more games.
  Hence, they can still lose 10 - 2 = 8 games.