Please choose the correct ending to complete the given sentence: Youth: [header] How to get your parents to let you go to an anime con [title] Be aware of your parents' knowledge of conventions. [step] Do your parents know what a convention is? Do they have the wrong idea? Perhaps they've seen something like it on tv, and they might think it's a festival of women wearing skimpy outfits and men wearing tights. Tell your parents exactly what a convention is if they don't already know.

Ending1: Not only will they not know, but they may see you as a kid too. [title] Know that there are such a multitude of conventions and ideas. Ending2: Make sure they don't have the wrong idea! [title] Be mature. [step] Just as with asking for anything else, be mature with your parents. Ending3: They might ask them, or they might even imagine they know. Tell your parents some reason why they might not know. Ending4: [substeps] For example, say you are planning to have a convention on saturday night. Your parents are going to be annoyed if you're absent.

Answer format: ending1/ending2/ending3/ending4