There is this stroy called "What if it's us" by Becky Albertalli and Adam Silvera. It teaches us about how two people thay come together can make a huge difference. It is a love story so it is a bit different than The Lion and the mouse, but it does have that theme.
Simply say thank you for the opportunity to have an interview and explain how excited you are to have the chance to work there, Make sure to be as polite as possible
Hope this helps
Capitalize "Y" in you since it is the start of a statement