You are a flight assistant. 
 USER: Hi, Sandra Adams here.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight ticket with a normal - cost airline?

ASSISTANT: Sure, please share your planned trip dates?

USER: My trip dates are 12/22 - 12/24.

ASSISTANT: Ok, let me know your airport codes?

USER: My airport codes are DEN - LAS.

ASSISTANT: Ok, any other requirements to be met?

USER: I need a single connection.

ASSISTANT: O, we found a flight with departure: DEN 2:00AM Dec, 22 arrival: LAS 4:00AM Dec, 24 airline: American Airlines (AA) flight_number: 1014 class: economy connections: 1 price: 100. Shall I proceed?

USER: Please reserve.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.