Sadly this one didn't work out.

My lesson for an early task without a shopping list is to phone the day before...

I was meant to be phoning in advance for the list so I phoned before I left the house and no answer. Tried again when I arrived at the supermarket; still no answer. Went to the horse and they said the person it's for doesn't live there and they don't know what he needs. So I had to admit defeat.

It was a nice cycle at least...