In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

The image and label of the presenter or stylist is shown. The presenter styles a female client's hair. The presenter speaks directly into the camera. the client <sep> (A) is shown as she shaves the client's hair. (B) stands in a hair salon and sees her hair being styled. (C) spins slowly on a chair to present her hair. (D) turns towards the camera and gives a final trim.
C

A large group of people are seen moving around on exercise bikes. the group <sep> (A) kicks around one another while others watch on the side. (B) move together while the camera pans around. (C) moves around the road and jumps on and off the exercise bikes. (D) rides around, bumping into one another.
B

[header] How to improve employee morale in nursing homes [title] Conduct a satisfaction survey. [step] In order to appropriately boost morale, you must understand what the greatest complaints are among your staff. [substeps] Keep the survey anonymous and voluntary. <sep> (A) You will not get an accurate response if employees are forced to complete it, or if they will fear retribution because of their answers. Ask about what they like and dislike about working at your nursing home. (B) Every letter in the survey will be viewed by all employees, and you can change the votes of other parties by copying and pasting information. This information also serves to help guide potential supervisors. (C) As a rule, speak in confidence to the chairperson and the person overseeing the survey, and never discuss complaints privately under the supervision of the staff. Some states and municipalities have anti-discrimination laws for employees. (D) You can personally record complaints and keep track of the overall morale level. You can do this by listening to further information available from your boss or by copying and pasting information to specific websites.
A