Just when I thought I had escaped character limits. *150*?!
For your birthday, your aunt gave you a maple syrup dispenser shaped like a rooster. Please write her a thank-you note:
Your gift recalls not only one grandfather’s pancakes, but also my other grandfather’s syrup farm; but since I don't do roosters, I have to return it.
I had to excise all of the formulaic touches which added to the nuances of sincerity and insincerity. ("Thank you so much for you thoughtful gift/It was really thoughtful/Hope to see you soon.") Still, these prompts seem fun enough to try, say, weekly.
(The correct gift would have been an elephant, although partial credit might be available for something feline. The day, incidentally, is a week from Tuesday.)