Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to rotate iphone videos [title] Launch the app store on your iphone and download imovie. [step] Imovie by apple allows you to enhance and edit video clips, and costs $4.99 from the app store. [title] Launch imovie and open the video clip you want rotated.

Ending1: [title] Place your index finger and thumb on the screen, and use a twisting motion to rotate the video as desired. [step] For example, if your video clip faces sideways to the right, twist your fingers clockwise to rotate the video 90 degrees. Ending2: [title] Click the ir and displays the screenshot. [title] Hold the shift key and move the mouse left or right on the highlighted video clip or clip that you want rotated. Ending3: [title] Drag and drop the small video clip onto an untitled screen. [title] Press the pause button (either the power button (the a button) or the start button (the b button on a switch), and your cursor will go from right to left on the screen. Ending4: [title] Find and select the clip you'd like rotated. [step] Select the app from the menu displayed on the left side of the screen.

Answer format: ending1/ending2/ending3/ending4