Dear Farmer Brown
You are already an amazing farmer but to make you better you should buy a filter and a heater for my pond. We need a filter because there is a heap of leaves floating around the pond and Shelly the duck swallowed one the other day and she choked. We would like a heater because the pond is freezing in the winter. So please give us these things or else we will go on strike. If there are no ducklings anytime soon you will know why.
P.S You have 1 week time limit.