You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Dorothy Allen. I would like to book a ticket to Los Angeles, can you please help me out?

ASSISTANT: Sure, may I know your source details please?

USER: I am travelling from CLT to LAX.

ASSISTANT: Ok, now may I know your travel dates please?

USER: I am travelling on these dates 12/09 and 12/11.

ASSISTANT: Thanks for waiting. I have found Delta airlines which flies with one connection.

USER: Ok, you can proceed with this flight.

ASSISTANT: Sure, your flight ticket has been confirmed now.

USER: Thank you for your services.