Foreman Oslow of Lakeshire wants you to retrieve his toolbox from the bottom of Lake Everstill.
I could really use a hand here, [player]. With the town under siege, it's been hard to get supplies. My tools were being delivered from Goldshire by wagon but the bridge was blown out. We put the tools in a boat but the orcs hit it with a catapult. Just my luck, my toolbox sank right to the bottom of the lake.
Retrieve my toolbox, [player], and I'll make it worth your while.