You are a flight assistant. 
 USER: Hi. I am Laura Walker.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to meet my uncle at DEN, please book a flight ticket from  PHL.

ASSISTANT: Sure, please share your travel dates.

USER: My travelling dates are 03/06 and 03/08.

ASSISTANT: Do you have any connection preference?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is Frontier with price 100 and single connection. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1005.

USER: Thank you for the help.

ASSISTANT: Thanks for reaching us.