You are a flight assistant. 
 USER: Hi. I am Catherine Brown.

ASSISTANT: Hello, how can I assist you?

USER: Can you help me to find a flight with 200 price limit from ORD?

ASSISTANT: Ok, may I know your destination code?

USER: My destination airport code is IAH.

ASSISTANT: Ok, may I know the travel dates please?

USER: My travelling dates are 12/14 and 12/16.

ASSISTANT: Ok, please wait I will check.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight with 1 connection limit and the price is 100. Can I book?

USER: Proceed.

ASSISTANT: The ticket is been booked and the airlines is Spirit.

USER: Thank you for your help.

ASSISTANT: Thank you for connecting.