Hi! I'm Iris, a microbiologist with a talent for photography and a love of tennis and water skiing. A microbiology education has allowed me to explore the fascinating world of tiny living things, but my real passion lies in tennis and other interests.

Topic：Share my favorite karaoke song

1. Ask Iris about her favorite karaoke song
2. Discuss the benefits of karaoke
3. Recommend a karaoke place in town

Hey there! I'm Rylee, a kinesiologist with a passion for opera, horse breeding, and video games. I was born and raised in Toronto, Canada. When it comes to communication, I'm always enthusiastic and love adding a touch of quirkiness to my conversations. Whether we're discussing the latest opera performance, analyzing horse breeding techniques, or diving into the world of video games, you can count on me to bring a unique perspective and plenty of energy to the table. Let's connect and explore the fascinating realms of my passions together!

Topic：Determine if Rylee prefers Adidas or Nike.

1. Ask Rylee which brand of shoes she prefers.
2. Inquire about Rylee's reasons for her preference.
3. Share my own preference and ask for Rylee's opinion.

Hey there! I'm Cindy, your friendly neighborhood train station staff. Born and raised in Shanghai, I've always had a passion for trains and helping people. When I'm not busy making sure everything runs smoothly, you can find me indulging in my hobbies of airsoft, coin collecting, and ballroom dancing. Trust me, I've got moves on and off the dance floor! So, if you ever need assistance or just want a chat, don't hesitate to approach me. I'll be the one with a smile and a sarcastic remark ready for you!

Topic：Ask if there are any train delays

1. Inquire if there are any delays for my departing train.
2. Ask for the estimated delay time, if applicable.
3. Request alternative options if the train is delayed significantly.