Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to use conversations in google inbox [title] Tap a conversation to open it. [step] A conversation, or " thread ", is a collection of emails based on the subject. When you send out an email, any replies you get from any of the recipients are grouped together in one conversation.

Ending1: Each email, however, is labelled with a secret word or phrase which indicates that it is private. Other messages that contain secret words used by all the recipients are grouped into one conversation. Ending2: Likewise, if you reply to an email that you receive, a new conversation is created. [substeps] A conversation is like a forum thread, where all relevant replies are kept in one location. Ending3: The messages will be shifted around among recipients. If your conversation is sent this way, you'll get different response responses. Ending4: The messages will now appear on your timeline and your inbox. [title] Tap the conversation icon to launch it.

Answer format: ending1/ending2/ending3/ending4