You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I am Frank Williams from Dallas. I have to go to Charlotte next week so can you please help me in flight ticket booking process from DFW to CLT?

ASSISTANT: Sure, we are here to aid you.

USER: Thank you.

ASSISTANT: Please share me your trip dates?

USER: I want to take off on 04/10 and please confirm my return ticket also on 04/12.

ASSISTANT: Do you need any halt?

USER: Yes.

ASSISTANT: There is a connecting flight with price of 100 and 1018 flight number. Shall I proceed?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your seat has been reserved with AA airline.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.