You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Kathleen Miller here. Can you help me to find a flight from IAH to DTW?

ASSISTANT: Sure, Kathleen Miller provide me with your itinerary dates.

USER: My travelling dates are 03/17 and 03/19.

ASSISTANT: Give me a moment please.

USER: Sure, take your own time.

ASSISTANT: UA airlines with flight 1011 is providing service on your route.

USER: You can proceed.

ASSISTANT: Your flight is booked in he economy class with the cost of 200.

USER: Thanks for your help.

ASSISTANT: Thank you for availing us.