Please choose the correct ending to complete the given sentence: Youth: [header] How to talk to a girl in class [title] Ask a small favor. [step] The easiest way to begin a conversation with someone you want to talk to is to ask a favor. You don't know this person yet, so you don't know what you have in common.

Ending1: Asking a favor will help you confirm that this person doesn't have a girlfriend/boyfriend, just has a crush on you. [substeps] It's appropriate to ask, say, " hey sarah, i saw you in the hallway. Ending2: Asking something easy like " i saw your note " may not be the best kind of favor. However, don't go around asking big-umbrella solutions. Ending3: Asking a favor is a neutral way to enter into conversation without boring them with something they don't care about. [substeps] Make sure it's a small favor that won't put her out. Ending4: After asking the girl how her day is going, find out what class she's in. [substeps] Asking someone for a favor just isn't possible.

Answer format: ending1/ending2/ending3/ending4