Ethan owns the Seahawk Den sports bar and is a friend of Fred. Every Sunday for two years, Fred spends six hours in the bar drinking, eating and playing darts. One Sunday afternoon, Fred goes into the bar late, runs in and grabs a some food and a drink and runs out to catch an Uber to the airport to attend the Superbowl where the Seahawks are playing the Patriots. Fred waves the food at Ethan without saying a word and runs to his Uber. Is there a contract? If so, how would it be classified in terms of formation, performance, and enforceability? You must support your answer with examples to receive all the points.