owner of a candy store. Every day, Ed spends about five minutes in Fran’s candy store during his break, looking at the candy and usually buying one or two candy bars. One afternoon Ed goes into Fran’s store, looks at the candy and picks up a $1 candy bar. Fran is busy talking and checking out another customer so to avoid interrupting, Ed merely waves the candy bar at Fran without saying a word as he is walking toward the door. Fran smiles but keeps talking to the customer as Ed walks out. Using the rules of contracts, determine if Ed and Fran have a contract. If so, how would it be classified in terms of formation and is it enforceable?