You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donald Lewis.

ASSISTANT: How can I help you today?

USER: I am a scientist and I have to reach Los Angeles to attend a science exhibition to know some information regarding the new technology, so can you find a flight for me from SFO to LAX?

ASSISTANT: Sure, I am here to help you, please share your travelling dates?

USER: Thank you and my dates are on 03/04 and return back on 03/06.

ASSISTANT: Southwest airline is providing flight with connection 1 price 100 as per your details, can I proceed to booking?

USER: Yes, you can book my flight ticket for that flight.

ASSISTANT: I confirmed your ticket by flight number 1005.

USER: Thank you for your immediate response in my ticket booking.

ASSISTANT: It's my pleasure, have a nice day.

USER: Most welcome.