You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Will you please help me with booking a flight ticket from DFW to Houston, HOU?

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

USER: Ok, my planned travel dates are from Nov 05 to Nov 07.

ASSISTANT: Do you have any class preference?

USER: No, I am comfortable with any class.

ASSISTANT: Do you have any connection limit?

USER: I need a  flight with single connection limit.

ASSISTANT: Is there any other specifications in your journey?

USER: No, thank's for asking.

ASSISTANT: May I know your name?

USER: Sure, Eric Walker here.

ASSISTANT: We found 1023 Spirit Airlines with single connection and price of 100, shall I proceed with booking?

USER: That's fine for me, please proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help in booking my ticket for the flight-1023.

ASSISTANT: Thank you for reaching us.