Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to edit videos on the iphone [title] Open the photos application on your iphone. [title] Tap on the video you want to edit, or trim. [step] Trimming your video will allow you to cut out and remove any unnecessary or redundant portions of the video.

Ending1: [substeps] To save the finished screen, tap on " remove " at the bottom right corner of the screen to save your trim. The cut screen will look like an oval with overlapping corners. Ending2: [title] Drag the left and right arrows at the top of the video to choose the portion of the video you want to keep, or save. [title] Tap on " trim " at the upper right corner of your iphone. Ending3: [title] Tap on the picture you want to take the video from from. [title] Tap on the photo with your finger. Ending4: [title] Tap the image icon to launch the picture editing application. [title] Tap on the frame icon to select the areas you would like to edit.

Answer format: ending1/ending2/ending3/ending4