You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am Katherine Williams. I have a plan to attend a live music concert in PHL, can you please find a flight from DFW?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Sure, my planning dates are from 07/30 till 08/01.

ASSISTANT: The Southwest airline with flight number 1004 is available having fare as 100 and connection as 1.

USER: Please proceed.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us, have a great day.