You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I need some ones help in finding a flight to my location ORD, can you help me that?

ASSISTANT: Sure, we can help you in booking your ticket. Can I know your moving date and source region?

USER: I would like to start my trip on 04/28 from my home town LAS.

ASSISTANT: Is there any return date for booking?

USER: Yes, book my return ticket too on 04/30. I am looking for a low budget flight, so check under 5000 fare only.

ASSISTANT: Ok, we found a flight for you based on your requirements in JetBlue airline. Shall I proceed for the booking?

USER: Yes, you can confirm my ticket on the name Justin Lopez.

ASSISTANT: Ok, your ticket is confirmed with the flight number 1008.

USER: Oh! good, you have done a great job, thank you for you help.

ASSISTANT: Our pleasure to help you.