You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: Can you please help me in booking a flight ticket from IAD to CLT?

ASSISTANT: Sure, kindly share your planned travelling dates to proceed further.

USER: Sure, my travel dates are from May 02 to May 04.

ASSISTANT: Please let me know your connection preference.

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements to met?

USER: I would like depart in the morning.

ASSISTANT: Ok , please wait a moment.

USER: Sure.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in Frontier airline with the flight number-1012. Shall I book the ticket?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been confirmed with the connecting flight.

USER: Alexander Gonzalez here.

ASSISTANT: Thank you.

USER: Thank you for your service.