You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Catherine White.

ASSISTANT: White, how may I help you?

USER: I am planning to visit Seattle, can you please book me a ticket from LAS to SEA?

ASSISTANT: Sure, please provide your trip dates.

USER: My planned dates of journey are from 10/23 to 10/25.

ASSISTANT: Please hold on for a while.

USER: Sure, take your own time.

ASSISTANT: Spirit airlines with flight 1015 is providing service with 1 connection.

USER: Please reserve my ticket with this flight.

ASSISTANT: Your ticket is reserved.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.