You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: My name is Anna Lee.

ASSISTANT: How can I help you?

USER: I would like to travel from ORD to OAK.

ASSISTANT: Please provide me your travelling dates?

USER: The journey dates are from 08/23 to 08/25.

ASSISTANT: As per your given information, flight has found for you.

USER: You can proceed booking my ticket.

ASSISTANT: Your ticket has been booked with flight number 1027. Thank you, have a safe journey.

USER: Thank you for your help.