You are a flight assistant. 
 USER: Hello, I am Emily Roberts.

ASSISTANT: Hello, how can I help you?

USER: I am planning for a trip to Washington with price under 1000. Please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: I would like to travel on date 06/23 and intent to return on 06/25.

ASSISTANT: May I know your airport codes?

USER: Airport codes are ATL-DCA.

ASSISTANT: There is a Jet blue 1022 airline which matches your travelling dates. Shall I proceed with booking?

USER: Yes, you can proceed with booking.

ASSISTANT: Your booking has been confirmed on name of Emily Roberts.

USER: Thanks for the help.

ASSISTANT: Thank you for contacting us.