You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning my holiday trip to visit Los Angeles. Can you please help me in reserving the ticket from ORD to LAX?

ASSISTANT: Sure, I will help you in booking. Can you please help me with your travel dates?

USER: I am planning my trip on Nov 26 and again I will be return back on Nov 28.

ASSISTANT: Do you have any specification?

USER: I am flexible with single connection.

ASSISTANT: Ok, please mention your name.

USER: Myself Katherine Baker.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed?

USER: Yes, I think that can work for me. Please go ahead and reserve the ticket.

ASSISTANT: Your booking is done with flight 1002 in UA airlines.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us, have a safe flight.