conversations.from: human
conversations.value: Isabela bought twice as many cucumbers as pencils, with both costing $20 each. If she got a 20% discount on the pencils and bought 100 cucumbers, calculate the total amount she spent to buy the items.
  Give me a solution to this problem
conversations.from: assistant
conversations.value: Isabela bought twice as many cucumbers as pencils, meaning she bought 100/2 = 50 pencils.
  The total cost for purchasing the pencils without the discount is 50*$20 = $1000
  At a 20% discount, Isabela paid 20/100*$1000 = $200 less.
  The total amount of money she used to buy the pencils is $1000-$200 = $800
  She also bought the cucumbers at a total cost of $20*100=$2000
  The total cost for the items is $2000+$800= $2800