Answer: His boss announces that people working extra hours will receive extra pay. He also says that the company will sponsor a trip to Hawaii once the project is completed.
An incentive is an action that is intended to motivate a particular behaviour. In the workplace, they usually take the form of monetary rewards (money) or special perks for employees. Incentives are useful tools to encourage a desired outcome. In this case, the boss is promising the employees that they will receive extra pay and might be able to travel to Hawaii if the project is successful.
I am almost positive the answer is stasis.
D Watching a scary film with my friends at the theatre