conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: Jordan picked 54 mangoes from his tree. One-third of the mangoes were ripe while the other two-thirds were not yet ripe. Jordan kept 16 unripe mangoes and gave the remainder to his sister who pickled them in glass jars. If it takes 4 mangoes to fill a jar, how many jars of pickled mangoes can Jordan's sister make?
conversations.from: assistant
conversations.value: Jordan picked 54/3 = 18 ripe mangoes.
  He picked 54 - 18 = 36 unripe mangoes.
  Jordan gave 36 - 16 = 20 unripe mangoes to his sister.
  Jordan's sister can make 20/4 = 5 jars of pickled mangoes.