You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am John Carter. I need a flight from TX - HOU to MN - MSP to meet my friend, can you help?

ASSISTANT: Sure, I am here to help you out. Please share me your trip dates.

USER: My travel dates are 11/25 and 11/27.

ASSISTANT: Here is a flight with 1 stop over and price is 400 in Frontier airlines, can I proceed with it?

USER: Ok, book it.

ASSISTANT: Your ticket has been booked with it.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.