You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Evening.

USER: Good Evening. My name is Linda Mitchell.

ASSISTANT: What can I do for you Linda?

USER: I am planning to attend a wedding of my brother in Old North Church in Boston. Could please help me in booking a ticket?

ASSISTANT: Sure. Please help me with your source and destination airport code.

USER: Ok. Here are my preferred source and destination airport codes JFK and BOS.

ASSISTANT: Thank you. On which dates you like to take off from JFK?

USER: I would be happy to fly off on 09/29.

ASSISTANT: Would you like me to book your return ticket?

USER: Yes. Please book my arrival flight ticket on 10/01.

ASSISTANT: Ok, please wait a minute.

USER: Sure, please take your time.

ASSISTANT: In Southwest airline, flight number 1022 is available with 1 connection and fare is 100. Shall I proceed?

USER: That's perfect. Please go ahead with the booking.

ASSISTANT: Your ticket is booked with the same as mentioned above.

USER: Thank you so much for the much needed help.

ASSISTANT: You are most welcome.