You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I'm planning to visit Washington, can you please book the ticket from SEA to IAD?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: Sure, my planned departure and return travel dates are 5th and 7th of Jan.

ASSISTANT: Let me know your connection limit.

USER: I prefer single connected flight to travel.

ASSISTANT: Do you have any specification?

USER: I want to return in the morning time.

ASSISTANT: May I know your name for further process?

USER: My name is Emily Thompson.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed for further?

USER: That's fine, proceed for booking.

ASSISTANT: Your booking is done with flight 1020 in Hawaiian airlines.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us, have a safe flight.