You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jack Adams.

ASSISTANT: How can I aid you today?

USER: Please help me in booking a ticket from JFK to DCA.

ASSISTANT: I am happy to help you, may I know your travelling dates?

USER: My planning dates are from 04/07 to 04/09.

ASSISTANT: Wait for a moment.

USER: Sure.

ASSISTANT: There is a flight for you with connection 1, flight number is 1027 and price is 100. Is it ok for you?

USER: That's great, please proceed in booking my ticket.

ASSISTANT: Your ticket confirmed successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.