Answer:
Most likely: talk to my managr and explain the situation.
Least likely: don't finish the display and don't say anything.
Explanation:
What I would most likely do is to talk to my manager, explain that I think that I won't have time to finish the display because I had to help customers/members which didn't allow me to have enough time to do it. Then, I would ask if it is possible to finish it the next day and if it is not possible, find a solution to be able to do it like ask for permission to have another coworker to help.
What I would least likely do is to remain quiet and don't talk to my manager eventhough I know that I won't be able to do it and don't finish at the end of the shift.
