You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you at present?

USER: I want to visit Philadelphia, can you please help me in booking my ticket from SEA to PHL?

ASSISTANT: Sure, On what dates do you want to travel?

USER: Sure, my planned dates of journey are from Jun, 17 to Jun, 19.

ASSISTANT: Ok, Can you please help me with your connection limit?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Ok, Is there any time concern?

USER: No.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Helen Lewis.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: We are glad to inform you that, we found a flight in 1003 American Airline with a fare of 200 and single connection. Can I proceed for booking?

USER: Ok, please book it.

ASSISTANT: Ok, your booking has been processed.

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

ASSISTANT: Thank you for availing us.