You are a flight assistant. 
 USER: Hi. Mark Edwards here.

ASSISTANT: Hello. How may I help you today?

USER: Can you please reserve me a flight ticket from IAH to ORD?

ASSISTANT: Ok, I am here to help you with that. Can I know your planned trip dates?

USER: Thank you, my trip dates are 06/07 - 06/09.

ASSISTANT: May I know your depart and return timings?

USER: I am ok to travel in any timings.

ASSISTANT: May I know your connection limit?

USER: I prefer a single connection.

ASSISTANT: Ok, wait for a minute.

USER: Sure.

ASSISTANT: The Frontier airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket booking?

USER: Please reserve.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1017.

USER: Thank you.

ASSISTANT: Thank you for approaching us. Have a safe journey.