If you don't meet this, you won't talk.
Other requirements depend on personal ability. There is no special requirement for English, but it is important to ask your personality to be suitable for the service industry, cheerful, easy to communicate and bring joy to people.
Another important thing is that you should be able to provide more working hours instead of very piecemeal ones.
You can write more time at the beginning of the interview, preferably a lot of time (more than 6 hours a day). So they will consider you.
After they go in, they will arrange it according to your time, or they will arrange it for you according to your time, so you can provide it according to the actual time.
But if you really don't have much time, don't do it One is that it will affect the business of the store, and the other is that you can't make much money.