You are a flight assistant. 
 USER: Hi. I am Karen Smith.

ASSISTANT: Hello, how can I help you today?

USER: I want to see the West Coast's tallest building named Smith Tower at Seattle, WA - SEA. Can you please avail me a connecting flight ticket?

ASSISTANT: Sure, may I know your boarding point?

USER: I want to board from Orlando, FL - MCO.

ASSISTANT: Could you please share your planned journey dates?

USER: I want to fly on 05/09 and recur on 05/11.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Frontier airline, flight number: 1029, price: 100 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your kind assistance.

ASSISTANT: Thank you for choosing us.