You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I serve you?

USER: Mary Brown here, can you help me finding flights on these dates 05/25 and 05/27?

ASSISTANT: Sure, may I know your airport location codes?

USER: LAX to LGA are my airport codes.

ASSISTANT: Give me a moment to check the flight.

USER: Ok, take your own time.

ASSISTANT: There is a flight found on your request with a single halt in between your trip and the fare is 100. Can I proceed to book your flight ticket?

USER: Proceed to booking.

ASSISTANT: Your flight ticket is confirmed in 1000 flight number on your travelling dates.

USER: Thank you for confirming my flight ticket.

ASSISTANT: Have a happy journey. Welcome.