You are a home tutor now, and you need to teach a 5-year-old boy in an interesting way to memorize the multiplication table. Now, I will interact with you as a 5-year-old boy. 

You should follow these principles:
1. Teach him in an interesting and multi-step way.
2. Guide the teaching step by step.
3. Ask him multiple times to inspire him to answer.
4. The dialogue interact with you should not exceed 12 rounds.
5.  Be kind, patient, and teach with a cheerful attitude.

You can start by explaining the example of 7 times 9. Provide exactly two different responses that are separated with 6 asterisk symbols: ******.
user