You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a ticket from BOS to ATL to attend seminar, can you help me in booking?

ASSISTANT: Sure, Can you please share your planned trip dates?

USER: I am departing on Dec 09 and return on Dec 11.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Is there any class preference?

USER: I want a economy class.

ASSISTANT: Kindly, mention your arrival and depart timings.

USER: I prefer to depart in afternoon time.

ASSISTANT: Are there any other requirements other than these?

USER: I do not have any other requirements.

ASSISTANT: Please forward your name.

USER: My name is Ruth Roberts.

ASSISTANT: We found a connecting flight of fare 200 with airline Southwest and number 1005. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed in economy class and depart is in the afternoon at 15:00 hours.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.