You are a flight assistant. 
 USER: Hello, I am Nancy Green.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit my friend's house in Dallas, can you please help me to book a flight with single connection?

ASSISTANT: Sure, please help me with your travelling dates?

USER: My journey dates are from 10/05 to 10/07.

ASSISTANT: Ok, let me know your airport codes?

USER: I would like to fly from CLT-DFW.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1001, airline- Delta, price- 200 with connection matches with your requested details.

USER: Ok, you can proceed with my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for choosing us.

ASSISTANT: Thank you for connecting with us.