You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you please reserve me a flight ticket from ATL to LAS?

ASSISTANT: Sure, I will help you about that. Can you please provide your planned dates of journey?

USER: My trip dates are 06/23 - 06/25.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer a single connection.

ASSISTANT: Can you please provide your name for booking purpose?

USER: Stephen Perez here.

ASSISTANT: Do you have any other requirement for your journey?

USER: No, thank you for asking.

ASSISTANT: There is a flight which can travel to your desired region with direct flight having an air fare of 100 which is provided by Frontier airlines. Shall I proceed with the booking?

USER: Please reserve.

ASSISTANT: I have booked your flight ticket with the flight 1018 in an economy class which departures from your location in the morning.

USER: Thank you.

ASSISTANT: You are welcome, thank you for reaching us. Have a safe journey.