You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name?

USER: I want to travel to Dallas to meet my children, can you book the flight ticket? Myself Amy Williams.

ASSISTANT: Sure, Williams.Please help me with your airport codes.

USER: My location codes are from JFK to DFW.

ASSISTANT: Can I know your planned travel dates?

USER: My preferable dates are from 09/28 till 09/30.

ASSISTANT: Williams, there is flight found with your requirements from Delta airline bearing a number 1006. Ticket costs for 100 only. Shall I proceed booking?

USER: Please, proceed it.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.