You are a flight assistant. 
 USER: Hello, I am Andrew Thomas.

ASSISTANT: Hello, how can I support you now?

USER: I want to celebrate Groundhog day at Seattle. Could you help me out with booking a flight ticket?

ASSISTANT: Sure, provide me your journey details?

USER: Sure, I would like to travel from TX-AUS to WA-SEA.

ASSISTANT: On what dates would you like to fly?

USER: Ok, My travelling dates are 01/31 and 02/02.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight of airline UA, flight number is 1028. Price is 200 and connection limit is 1. Shall I book the ticket?

USER: Yes, You can proceed with booking.

ASSISTANT: Ok. Your ticket has been booked on flight 1028.

USER: Thank you for your service.

ASSISTANT: Thank you, have a safe journey.