You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Linda Green.

ASSISTANT: How may I aid you?

USER: I have to attend a Live Concert at San Francisco, could you please help me with booking a flight ticket from LAS to SFO?

ASSISTANT: Sure, let me know your travel dates please?

USER: I would like to depart on Nov 23rd and return on Nov 25th.

ASSISTANT: Do you need any lay by in between your journey?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you need any other specifications?

USER: No, thank you for asking.

ASSISTANT: Please wait for a while.

USER: Sure, take your time.

ASSISTANT: UA airlines with the ticket fare of 100 and a halt in between the journey. Shall I proceed?

USER: Yes, please confirm the booking.

ASSISTANT: Your ticket has been confirmed by flight number 1008 and an economy class.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thanks for opting us.