Please choose the correct ending to complete the given sentence: Youth: [header] How to be popular in elementary school [title] Learn about what the kids at your school like to do. [step] Watch the other kids and see what kind of tv shows, games, movies, and activities they enjoy. Then, try to participate in these activities yourself.

Ending1: If you don't like an activity and don't like what the other kids do, then try playing classical music. Relax and watch the others; try doing some classical music as well. Ending2: An introvert who is really afraid of making new friends and keeps busy doesn't be a good option. [substeps] For example, is the other kids popular with spiderwebs, mousetrap computers, good atms or even weird sized pet animals. Ending3: This will give you something in common with other kids, which can help you build new friendships. [substeps] If all the kids at your school are obsessed with a certain tv show, ask your parents if you can watch that show. Ending4: If you can, get involved in a particular class or activity. Attend this class so that you can meet and get to know your classmates.

Answer format: ending1/ending2/ending3/ending4