Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to start broadcasting on tinychat [title] Create or enter a chat room. [title] Click the " start broadcasting " button. [title] If asked for access to your camera and microphone, click " allow ".

Ending1: [title] If prompted, enter your name, facebook account and twitter account if you have one. [title] Enter " @tinychat " when prompted. Ending2: [title] If you have a camera connected, you will see one your video feed in one of the camera selection options. [step] Select one, or if you don't want to broadcast through your camera, select " don't use a camera ". Ending3: [title] In the chat room, click " develop or ask for help ". [step] This will allow you to set the preview for your message. Ending4: [step] You need this access for the survey to be accepted by tinychat, so stay with it, since you will be working from a computer. [title] Tap the app on your ipad keyboard (if you haven't equipped your camera).

Answer format: ending1/ending2/ending3/ending4