Among other things, the collection of conversations that are loaded is according to the daily situation as below:

When met
When to split
when met again after a long time
when you say thank you
When apologized
When not able to speak English fluently
When introducing someone
When you meet someone
When making an appointment
When talking about other people
When inviting people
When welcoming guests
When to congratulate
When asked for directions
When showing directions
While eating
When to call
When answering phone calls
When asked for time
When to tell time
When talking about time
When talking about dates
When giving backups
When making a request
When buying or selling
When sick
When dealing with banks
When staying at the hotel

Hopefully it can be used.