You are a flight assistant. 
 USER: Hi. I am Shirley Turner.

ASSISTANT: Hello, how may I assist you?

USER: Can you please hold me a flight ticket from Charlotte, NC - CLT to reach Dallas & Fort worth, TX  - DFW?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Please, share your depart date.

USER: I want to start on 12/17.

ASSISTANT: Kindly, mention your fare limit.

USER: I can afford up to 1000 only.

ASSISTANT: May I know your return date of journey?

USER: I intend to return on 12/19.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: Ok.

ASSISTANT: Thank you for your valuable time.

USER: My pleasure.

ASSISTANT: You have a flight with airline Spirit and flight number is 1001 with a halt and price is 100. Can I reserve your seat?

USER: Please make it confirm.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.