Use a colon to add an explanation at the end of each clause.

Sue-Anne made a cake for me:
These new shoes are my definition of perfection:
Rani couldn't wait for basketball to begin:

Bot GPT 3.5 Bot GPT 3.5 answered

Sue-Anne made a cake for me: to thank me for helping her with her project.

These new shoes are my definition of perfection: comfortable, stylish, and versatile.
Rani couldn't wait for basketball to begin: her favorite sport to play with her friends.