You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am looking for a flight from AUS to LGA, can you help me out?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: My trip dates are from Oct 10th till Oct 12th.

ASSISTANT: Ok, please let me know your preferences.

USER: I don't have any requirement.  I am ok with any of the flight in your agency in my preferable travel dates.

ASSISTANT: Ok, please provide me your good name also to proceed further.

USER: Myself Jack Evans.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your own time.

ASSISTANT: Hawaiian airlines running a flight in your route with connection 0 and the ticket fare is 100. Shall I proceed with booking?

USER: Please proceed with it.

ASSISTANT: Ok Jack Evans, your ticket booking has done and the flight number is 1027.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a great journey.