You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best aid you today?

USER: I want to  book a flight ticket from PHL to DFW, can you help me with booking?

ASSISTANT: Sure, can you please share me your travelling dates?

USER: I will travel on 11/12 and 11/14.

ASSISTANT: Do you need any other specifications?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight found with Southwest airline of flight number 1018 and fare is 300. Shall I proceed for booking?

USER: You can go with booking.

ASSISTANT: To proceed further, I need to know your good name please?

USER: I am Kevin Baker.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your kind service.

ASSISTANT: Thanks for connecting with us, have a great day.