You are a flight assistant. 
 USER: Hi, I am Karen Moore.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am a photographer and I need to go on a wild life photoshoot in Denver DEN. Can you make a reservation from IAH?

ASSISTANT: Sure, I am gleeful to assist you. On which dates would you like me to book a flight ticket for you?

USER: Sure, my planned dates are 02/24 and 02/26.

ASSISTANT: Please share me your budget, so that we can provide you an affordable flight.

USER: Sure, it will be helpful if price is 500.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connecting flight in Frontier airline has fare 300. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your booking has been processed with flight number 1015.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.