You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ruth Lopez.

ASSISTANT: How may I assist you today?

USER: I want to book a flight ticket from SEA to DCA. Could you help me in booking?

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are from Feb 10-12.

ASSISTANT: Do you need any specifications for this reservation?

USER: My return time should be in the morning.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with one connection and the price is 200 in JetBlue airlines, can I proceed with the reservation?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1009 in economy class.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching our service.