You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Kathleen Taylor here.

ASSISTANT: How can I assist you today?

USER: I got an invitation to participate in seafood festival, please book a ticket from ATL to SEA.

ASSISTANT: Please can I know the dates of your journey to check for the flights availability?

USER: Sure, my planned departure and return travel dates are 20th and 22nd of May.

ASSISTANT: Ok, please can I know the connection limit? Ok, please can I know the airlines you prefer?

USER: Yes, I'm looking for the flights which are having the maximum connection of 1 and I have no airline preference.

ASSISTANT: Ok, please wait a moment.

USER: I want to return on the evening, please search for the flights accordingly.

ASSISTANT: Ok, there is a flight ticket available with 1 connection for the fare 100 and the flight class is economy. Can I book the flight 1005?

USER: May I the return time please?

ASSISTANT: The flight ticket is booked and the departure time is 18:00PM and return flight time is 0:00AM.

USER: Thank you so much for booking.

ASSISTANT: Thank you for choosing our agency.