Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to survive with your sanity intact when everyone hates you at school [title] Be nice to everyone. [step] Even if people are mean to you, be nice to everyone at school. Don't gossip or start rumors.

Ending1: When you talk to people, be polite and kind. If you are nice to everyone, no one can say anything bad about you. Ending2: Not only do gossip and rumors carry dirt, but they can also make you feel badly about yourself. [title] Remain calm and collected when in school. Ending3: Don't get mean or nasty about your teachers, or to your friends, but just be nice to all of you. [substeps] Look at the different opinions of your classmates. Ending4: You can be mean to the majority of people but be kind to all of them. When you see someone making fun of you, try not to add more offensive or rude comments.

Answer format: ending1/ending2/ending3/ending4