You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Anthony Hernandez here. I'm planning to go DFW in this week off. Can you check is there any flight available from IAH?

ASSISTANT: Sure, may I know your travel dates?

USER: I want to travel on 02/25 and come back on 02/27.

ASSISTANT: Flight number 1005 of Spirit airlines is matching with your requirement.

USER: That's great. Please proceed with ticket booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Most welcome.