Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to treat your server in a restaurant [title] When your server approaches your table, give them your attention. [step] Put your cell phone down and take out your earphones if you are wearing them. Smile and wait for the server to speak before you do.

Ending1: You don't have to say a lot to make the gesture, but if you do, it will look as if you're genuinely happy. It can be nerve-wracking to see someone laugh so hard at a joke, but do your best not to hold back. Ending2: [title] Answer any questions the server has for you. [step] If you answer a question that your server asks, you open the conversation with a smile and a nod if your server says, " uh-huh, " or " yes ". Ending3: It shows that you're paying attention and thought more about the conversation going on at hand. [substeps] When you watch the server speak, you can whisper to yourself " oh my gosh! I'm going to eat here. Ending4: [title] Respond to the server's greeting. [step] The server will probably make a banal comment such as " how are you today? " they are trying to initiate conversation to develop a rapport with you.

Answer format: ending1/ending2/ending3/ending4