You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: My name is Anna Brown, I want to book a flight ticket from LGA to IAD, can you help me out?

ASSISTANT: On which dates you are planning to travel?

USER: I will fly on Dec 24 and recur on Dec 26.

ASSISTANT: Ok, please wait a minute.

USER: Sure, I need a return flight in the morning.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Frontier airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Please proceed.

ASSISTANT: Your ticket is booked in 1004 flight.

USER: Thank you.

ASSISTANT: Most welcome.