You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I want to travel from LGA to DFW to watch the cricket event held at Dallas, could you reserve a flight ticket?

ASSISTANT: Sure, please provide your travel dates.

USER: My travelling dates would be on 04/24 and back on 04/26.

ASSISTANT: Let me check.

USER: Sure.

ASSISTANT: Flight number 1006 of Hawaiian airlines is available for you.

USER: Ok, continue to proceed the ticket.

ASSISTANT: May I know your name for further proceedings?

USER: My name is John Smith.

ASSISTANT: Smith, your ticket is booked.

USER: Ok, thanks for you help.

ASSISTANT: Thank you for approaching us.

USER: Welcome.