Nicki agreed to sell her old car to Emily. They wrote out the following on a piece of paper and both signed it: "Nicki agrees to sell her 1984 Chev to Emily for 90 percent of its retail bluebook value." The next day, Nicki changes her mind and no longer wished to sell her car. She claims that she does not have a binding contract with Emily and points out that the piece of writing is too simple to be a contract because it does not fully describe the car, has an indefinite price term, and omits many essential terms. In particular, it makes no mention of the delivery and payment obligations and warranties. Furthermore, these issues were not even discussed by the parties! Can Emily enforce the contract