You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Betty Carter.

ASSISTANT: How may I assist you?

USER: I heard that Oakland is the best place to learn new stories. Can you help me in my booking?

ASSISTANT: Please provide your journey dates?

USER: My journey dates are from 08/22 to 08/24.

ASSISTANT: Please mention airport codes?

USER: My airport codes are from ORD to OAK. I need a halt in this journey.

ASSISTANT: Ticket can be booked with flight number 1003, airline JetBlue having price 100.

USER: Proceed with my booking.

ASSISTANT: Ticket is booked.

USER: Thank you for your help, you made my booking ease.

ASSISTANT: Thanks.