You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please assist me in booking a flight ticket from IAH to DCA?

ASSISTANT:  Sure, may I know your travelling dates?

USER: My travelling dates are June 9th and June 11th.

ASSISTANT: On which name shall I reserve flight ticket?

USER: Timothy Campbell.

ASSISTANT:  Do you need any specifications?

USER: The depart time should be morning.

ASSISTANT: May I know your connection limit?

USER: I am looking for a single connection.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price is 100 in JetBlue airlines, can I proceed with the reservation?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1003.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.