You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Emily Anderson.

ASSISTANT: How can I assist you today?

USER: I am planning to visit Washington, IAD. Can you please book me the flight ticket from Seattle, SEA?

ASSISTANT: Sure, I am here to help you with that booking, can I know your preferable dates?

USER: My planned dates of journey are from 10/12 to 10/14.

ASSISTANT: Please wait for some time.

USER: Sure, I will wait for your response.

ASSISTANT: I found a flight with the price of 100 having 1 connection and flight-1010. Can I proceed with the booking?

USER: Please reserve my ticket with this airlines.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for reaching us.