Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to stop saying the word " like " [title] Refrain from using " like " to make approximations. [step] Instead, use about, roughly, approximately, around, and other similar words to make approximations. Try to omit approximations when they are unnecessary.

Ending1: [substeps] Instead of saying, " we spent like $500 at the mall today, " say, " we spent around $500 at the mall today. " instead of saying, " you need, like, a wetsuit to surf, " just say, " you need a wetsuit to surf. Ending2: [substeps] For example, you may say, " i feel like you are my mom, " and your partner might say, " my sister. " using the adverb " like " can minimize the confusion of your referring to your partner as " my mom " in another sentence and alter the context of your conversation. Ending3: [substeps] For example, say you want your friend to give you rides to and from work. You say " that sounds like a good idea, i should borrow my car for a ride. Ending4: [substeps] For example, instead of saying " it looked like..." try saying " it looked like.... " [title] Use " like " for clarification.

Answer format: ending1/ending2/ending3/ending4