4. Stephen has just been invited to a wedding and his suit is in desperate need of cleaning. He hardly uses dry cleaners, but he does walk by a new shop that has opened recently and remembers seeing a big fluorescent sign about a $20 suit special. Always in a hiu'ry and late for work as usual, Stephen drops by the dry cleaner on the way to work, as he places the bag with his suit on the counter he says to the shop attendant \"one suit for dry cleaning please\". The attendant records his name and phone number on the docket book and tears off the customer receipt and gives it to Stephen. The attendant says it will be ready later that day. When Stephen returns to collect the suit, the attendant says $55. Stephen points to the sign, but the attendant shows him the smaller writing on the sign that says, \"Ladies 2-piece suits\". Advise Stephen under the Law of Contract