You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Matthew Collins here. Can you please reserve me a flight ticket which is having it's depart time in the morning?

ASSISTANT: Sure, may I know your trip dates please?

USER: My trip dates are 02/05 - 02/07.

ASSISTANT: Please share your airport codes.

USER: My airport codes are IAD - LAX.

ASSISTANT: Do you have any other requirements?

USER: I need a single connection.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in American airlines and the fare of your flight will be 700. Do you like me to proceed your booking with this flight?

USER: Please reserve.

ASSISTANT: Ok, your ticket is booked with the flight number 1003.

USER: Thank you.

ASSISTANT: My pleasure.