conversations.from: human
conversations.value: Can you give me some step-by-step instructions for this math problem: Jim has a 20 pack of gum.  He chews 1 piece of gum for every 2 hours he's at school over a school day that lasts 8 hours.  He chews 1 piece on the way home from school and 1 stick after dinner.  He also gives half the gum he has remaining to his sister when she asks for some right before bed.  How many pieces of gum does Jim have left at the end of the day?
conversations.from: assistant
conversations.value: Jim goes to school for 8 hours, so if he chews 1 stick of gum every 2 hours that means he chews 8/2= 4 sticks of gum
  Jim chews 1 stick on the way home, plus 2 sticks after dinner for a total of 1+1=2 sticks of gum
  His sister asks for half his remaining gum. Jim started with 20 and has chewed 6, so he has 20-6=14 sticks left
  This means Jim gives her 14/2=7 sticks of gum
  Jim had 20 sticks of gum to begin with, and gave away 4+2+7=13 sticks away
  This means Jim has 20-13= 7 sticks of gum remaining.