Answer:
The correct answer is letter "C": Accommodating.
Explanation:
By accommodating managers have to adjust their plans according to current situations happening at the workplace. Problematic situations must be solved quickly but they can also represent a chance to spot weaknesses of the organization that should be reviewed. If a method of working shall be modified or if there is a need to use the company's resources to make adjustments on the issue, top managers have the power to do so.
Thus, accommodating will be useful for the COO of Barcelona Restaurants to join his method of working with one of the manager's style.