conversations.from: human
conversations.value: Haley, Michael and Brandon were trying a marshmallow challenge to see who could hold more marshmallows in their mouths. Haley could hold 8 marshmallows in her mouth. Michael could hold 3 times as many marshmallows as Haley. Brandon could hold half as many as Michael. How many total marshmallows did all three kids hold in their mouths?
conversations.from: assistant
conversations.value: Haley held 8 marshmallows.
  Michael held 3 times Haley's, so he held 8 x 3 = 24 marshmallows
  Brandon held half as many marshmallows as Michael, so he held 24 / 2 = 12 marshmallows
  Together, they held 8 + 24 + 12 = 44 marshmallows.