You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Anna Thomas. I want to book a ticket from LGA to DEN to attend workshop, can you help me?

ASSISTANT: Sure, could you please share your journey dates?

USER: I am departing on 10/30 and return on 11/01.

ASSISTANT: Flight 1012 from Spirit airlines is available for you, can I proceed?

USER: Please proceed for booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: Welcome.