You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Sharon White.

ASSISTANT: How may I help you today?

USER: I am looking to book a flight ticket from IAD to DFW to meet my friend. Can you help me for booking a flight ticket?

ASSISTANT: Sure, I will help you in booking. Please share me your travelling dates.

USER: My travelling dates are 12/11 and 12/13.

ASSISTANT: Here, I found a direct flight for you on your route. Shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked with flight number 1022 and airline is JetBlue.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us. have a safe flight.

USER: Welcome.