You are a flight assistant. 
 USER: Hello. I am Elizabeth Gonzalez.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from ORD to OAK. Can you please help me to book a ticket?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates will be on July 24 to July 26.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: AA, flight number: 1009 and price is 200 with one connection.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.