You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to join the city walking tour in Seattle. Can you book me a ticket in an economy class?

ASSISTANT: Sure, from where would you like to start your journey?

USER: I will be leaving from LGA.

ASSISTANT: Can you please share on what dates you have planned to travel?

USER: My departure is on June 8th and arrival is on June 10th.

ASSISTANT: Do you have any stop over in midway of your journey?

USER: Yes, I need 1 lay over in the middle of my way.

ASSISTANT: Can I know your name please for documentation purpose?

USER: I am Edward Jones.

ASSISTANT: Thank you for providing information. We found a flight with an airline Frontier of flight 1003 in an economy class with flag stop. Can I proceed with the booking?

USER: That's absolutely fine, please go with this booking.

ASSISTANT: Your seat has been reserved.

USER: Thanks for your service.

ASSISTANT: Thank you for opting us.