You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, May I know your good name?

USER: I am Nicole Martin.

ASSISTANT: How can I assist you?

USER: I would like to go from DFW to IAH, can you please help me to book a ticket?

ASSISTANT: Sure. May I know your travelling dates?

USER: My travelling dates are from 12/20 to 12/22.

ASSISTANT: Please wait a moment I will check and let you know the details.

USER: Ok.

ASSISTANT: We found a flight with Frontier airline, flight number 1007 with price 200 and 1 connection that matches your requirement. Shall I proceed with booking?

USER: No, don't proceed for booking.

ASSISTANT: Ok.

USER: Thanks for your good response.

ASSISTANT: Thank you for contacting us.