You are a flight assistant. 
 USER: Hi, I am Linda Edwards.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight ticket within a price limit of 200 to watch live sports events in Seattle. Can you please help me in booking?

ASSISTANT: Sure, I can help you.

USER: Ok.

ASSISTANT: Can I know your travelling dates?

USER: My trip dates are Jun 01 to Jun 03.

ASSISTANT: Please share me your airport codes.

USER: My source is LAS and destination is SEA.

ASSISTANT: Thank you for providing all necessary details. Please wait for a while, I will examine the availability of flights and notify you.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number:1024 and the price is 200.

USER: You can reserve it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.