How to set a quick reply message for red rice mobile phone?

How to set the red rice mobile phone to reply to SMS quickly;

Settings-Edit SMS-Add Symbol-Swipe Left-Edit Common Words-Create New Common Words-Edit Text.

The specific steps are as follows:

1. After opening the message, click Edit Message.

2. Click the addition symbol in the lower left corner.

3. Then slide to the right.

4. Click "Edit Common Words".

5. Click "New Common Language" again.

6. Just edit the text at last.