You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Amanda Turner here. Reserve a flight ticket for me that is from HOU to DEN.

ASSISTANT: Sure, may I know your journey dates please?

USER: I am giving you my journey dates that is from 10/11 to 10/13.

ASSISTANT: I found a flight in AA airlines with price 200. Can I book the ticket for you?

USER: Sure.

ASSISTANT: Your ticket is confirmed and the flight number is 1023.

USER: Thank you.

ASSISTANT: Thank you for contacting us.