You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me with booking a flight ticket from DCA to DFW?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are June 19 and 21.

ASSISTANT: Is there any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: I would like to depart at morning.

ASSISTANT: May I know your name?

USER: My name is Steven Lewis.

ASSISTANT: We found a connecting flight in JetBlue airline with flight number 1017 having an economy class departs in the morning at 11:00 hours. Shall I reserve?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for approaching us.