You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you at this moment?

USER: I am Virginia Collins. I would like to book a flight to meet my Granny after a long time, so help me in booking a ticket from LAX to SFO.

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

USER: My trip dates are 03/21 to 03/23.

ASSISTANT: Ok Collins, please wait a moment to check flight availability.

USER: Sure.

ASSISTANT: I have found a flight in JetBlue airlines which is having connection 1 and the ticket fare is 200. Is it ok for you?

USER: You can book it.

ASSISTANT: Ok Virginia Collins, your ticket booking has done and the flight number is 1011.

USER: Thank you for helping.

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