Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to watch hulu videos using a roku [title] Connect the roku to your tv. [step] Connect the roku player to your television using the hdmi cable and plug the two devices to a power outlet. [title] Turn on your tv.

Ending1: [step] On your television, open the control panel by pressing and holding the up and down buttons. You can determine this by looking in the top two buttons. Ending2: [step] Your roku should appear to be running on wi-fi and your two tvs will begin a dialogue, " hulu streaming, " since you are removable. [title] Enable " hulu podcasts " in your tv's remote control. Ending3: [step] Just press the power button on your tv's remote control or the power switch on the tv to turn it on. [substeps] As for the roku, once plugged to a power outlet, it will automatically turn on. Ending4: [step] Plug one power adapter into the one that came with the roku unit. The other will be required to connect your tv to the device since your television is tied to an outlet.

Answer format: ending1/ending2/ending3/ending4