You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I want to meet my friend on his birthday, could you please help me to book my flight ticket from DFW to HOU?

ASSISTANT: Sure, may I know your planned travel dates for booking?

USER: Sure, I will start my journey on 05/18 and return on 05/20.

ASSISTANT: Thank you for waiting, there is a connecting flight available in Delta airline and the price is 100. Shall I proceed with booking?

USER: That's perfect! You can proceed for booking the ticket on the name of Scott Carter.

ASSISTANT: Scott Carter, your booking has been confirmed with 1001 flight.

USER: Thank you so much for helping me.

ASSISTANT: You are welcome, thank you for reaching us.