You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: Can you place a plane ticket on 05/03 to reach SEA to enjoy with my friend's in weekend, can you book a flight ticket for me?

ASSISTANT: Sure, I can help you in booking flight ticket.

USER: Thank you.

ASSISTANT:  Can you please mention your source airport code name?

USER: The source region is JFK.

ASSISTANT: Do you need any help from us for booking return flight ticket?

USER: Yes, I will return back on 05/05.

ASSISTANT: Ok, please wait a moment, I will check flight availability.

USER: Sure, please find a flight with 1 halt in my journey.

ASSISTANT: Ok. There is a flight available as per your requested dates, airline is Southwest and flight number is 1008. Shall I proceed?

USER: Please book the ticket on my name John Robinson.

ASSISTANT: Sure. Your flight ticket is booked successfully.

USER: Thank you so much for your help in my ticket reservation.

ASSISTANT: Thank you for reaching us.