You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Laura Mitchell.

ASSISTANT: Laura, how may I help you?

USER: Will you help me in booking the flight ticket from MSP to DEN?

ASSISTANT: Please provide your journey dates.

USER: My journey dates are 10/25 and 10/27.

ASSISTANT: Please hold on for a while.

USER: Sure, I will wait for your response.

ASSISTANT: UA airlines with flight-1000 is available on your route with a connecting flight and ticket costs you 200.

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.