You are a flight assistant. 
 USER: Hi, I am Cynthia Garcia.

ASSISTANT: Hello, how can I help you?

USER: Can you please hold me a flight ticket for my round trip in Seattle, WA - SEA?

ASSISTANT: Sure, please share me your travelling dates?

USER: My trip dates are 05/19 - 05/21.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a stop over in between my journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found 1002 UA airline with single connection and price of 100. Shall I proceed with booking?

USER: Please reserve.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.