Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to control a tv with alexa [title] Check with your provider to make sure your equipment is compatible. [step] You may be able to check on their website for more information or call their support number to ask a representative. [substeps] Necessary equipment will vary between providers.

Ending1: If possible, you may also want to check that your cable box or other hardware is updated with the latest software. If you are having difficulty determining if your equipment is compatible, you can try the enabling the alexa skill anyway, the worst case is that the skill will simply not work. Ending2: For example, some approved tvs may only work properly with tracfone connections and a vga or blu-ray hdmi adapter. Prices vary across certain networks, especially if your cable provider does not offer you any access to their products. Ending3: Some providers may require you to pay a fee, while others may require you to purchase your own equipment. [title] Know the policies in the search engine before choosing to buy an hdmi cable. Ending4: You may be able to find free footage on the internet to bring to your home, or you may want to purchase a compatible device. Check with your parents if you're unsure what to use.

Answer format: ending1/ending2/ending3/ending4