You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Can you please help me to search a flight from Houston, TX-HOU?

ASSISTANT: Sure, may I know your itinerary dates?

USER: The itinerary dates are 05/24 to 05/26.

ASSISTANT: Please share your destination airport code.

USER: The destination airport code is FL-MCO.

ASSISTANT: Please let me check for a best flight.

USER: Sure.

ASSISTANT: Delta airlines with flight 1024 is available for you.

USER: May I know the price?

ASSISTANT: Ticket cost is 100.

USER: That's fine, proceed with my booking on the name of  Karen Taylor.

ASSISTANT: Taylor, your ticket is reserved.

USER: Thank you for helping me out.

ASSISTANT: Thank you for reaching us.