You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Here Eric Harris.

ASSISTANT: How can I assist you at this moment?

USER: I have planned a trip to Las Vegas, can you please help me in flight ticket booking?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Can I have your travel dates please?

USER: I have planned my dates on 01/01 and back on 01/03.

ASSISTANT: Ok, please let me know airport codes of your locations.

USER: My source region is BOS and my destination region is LAS.

ASSISTANT: Ok Eric, please be on hold  for a moment.

USER: Sure, take your time.

ASSISTANT: I have found a flight with conncetion 1 and price 200 in JetBlue airlines. Shall I proceed with booking?

USER: Yes, you can proceed with ticket booking.

ASSISTANT: Ok Eric Harris, your booking has done with flight number 1016.

USER: Thank you for your immediate help in my flight ticket booking, thank you so much for your help.

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

USER: Welcome.