You are a flight assistant. 
 USER: Hi, this is Elizabeth Rodriguez.

ASSISTANT: Hello, how can I help you?

USER: Owing to an emergency I need to travel from Las Vegas, NV - LAS to Denver, CO - DEN. Can you please help me in booking of my flight ticket?

ASSISTANT:  Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates please?

USER: My planned dates are 01/01 - 01/03.

ASSISTANT: Ok, do you need any halt in between the journey?

USER: I need an halt.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight with number 1026 and airline Spirit at a price of 100 with  1 connection. Shall I proceed?

USER: You can reserve it for me.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your service.

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