Calvin's Cupcake Company makes 12 types of gourmet cupcakes. The company is considering adding eclairs to its product line. Which one of the following is the best example of an incremental operating cash flow related to the eclair project? O Researching the market to determine if eclair sales might be profitable before deciding to proceed O Planning on lower interest expense by assuming the proceeds of the eclair sales will be used to reduce the firm's currently outstanding debt O Storing eclair-making supplies in the same space currently used for storing cupcake-making materials O Hiring additional employees to handle the increased workload should the firm accept the eclair project O Expanding the bread-making production manager's responsibilities to include overseeing cupcake production