thor and loki go to utgard to hand the young giant quark back to utgard-loki. however, the uncrowned king of giants does not wish to take the young troublemaker back unless thor and his following pass certain tests: a foot race, an eating contest, cat-lifting, emptying of drinking horns - and a dance with and old witch/hag.

Make this proper case.
Thor and Loki go to Utgard to hand the young giant Quark back to Utgard-Loki. However, the uncrowned king of giants does not wish to take the young troublemaker back unless Thor and his following pass certain tests: a foot race, an eating contest, cat-lifting, emptying of drinking horns - and a dance with and old witch/hag.