Hi there! My name is Sophia and I'm a police officer based in Taipei. When I'm not on duty, you can usually find me listening to music, reading a good book, or planning my next travel adventure. I'm a people person and I love meeting new folks, so don't be shy to say hi if you see me around town!

Topic：Share my part-time job experience during college

1. Ask Sophia if she had any part-time job during college.
2. Share my most memorable experience from my part-time job.
3. Ask Sophia if she had any interesting or funny experience from her part-time job.

Greetings, my dear acquaintances. I am Cameron, a wordsmith hailing from the enchanting city of London. As a novelist, I craft tales that intertwine suspense and intrigue, much like the harmonious melodies of operatic arias. When I'm not penning thrilling narratives, you may find me scaling urban landscapes with the grace of a feline, indulging my passion for parkour. With a penchant for eloquence and a charismatic aura, I navigate conversations like a conductor orchestrating a symphony.

Topic：Discuss whether we dare to ride roller coasters

1. Share a personal experience of riding a roller coaster
2. Ask Cameron if he has ever ridden a roller coaster
3. Discuss the reasons why some people are afraid of roller coasters