Alice owned a large estate on 17 acres in Center City and needed to hire a landscaper to tend to her flower gardens in which she raised rare blue roses for export overseas. The overseas blue rose market had been quite volatile during the past year, but Alice averaged $10,000 per month in profit from these exports. Given the surplus of landscapers in Center City, she was quickly able to contact Bob, who owned a local landscaping company, and negotiate a valid 1- year agreement which was reduced to writing. Alice was to pay $5,000 per month for Bob's services and the agreement also contained the following clause: "In addition to any damages to which Alice may be entitled in the event of breach by Bob, Bob shall pay to Alice the amount of $50,000 for the anticipated disruption of her blue rose export business." After 6 months on the job for which he was paid his monthly $5,000 fee, Bob determined that the upkeep of Alice's flower gardens and her blue roses was simply "too much work" and abandoned the job. Alice was able to immediately hire Carl's landscaping service at a monthly rate of $7,500 per month and as a result, Alice did not incur any disruption in her blue rose export business. Alice sues Bob for breach of contract.