Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to speed up youtube videos [title] Go to youtube.com. [step] You may be asked to sign into your google account if you haven't already. [title] Find a video you'd like to play.

Ending1: [step] The program will open in youtube and attach image files to each clip. It'll help your videos roll by faster. Ending2: [step] Type the title of the video where you want it to appear in the video description column and click the " play " button below it to download and insert a video. [title] Choose the volume that you want to play the video on. Ending3: [step] You can also follow a link to a video from another site. [title] Look for the settings icon along the bottom right edge of the video. Ending4: [step] Videos are found all over the internet. Choose one you like--simple, classic, perfect, and unique.

Answer format: ending1/ending2/ending3/ending4