You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How may I assist you today?

USER: Please book a ticket from Oakland, CA-OAK to Chicago, IL-ORD.

ASSISTANT: Sure, may I know your airport codes? Do you need any connection limit?

USER: Connections limit is 1.

ASSISTANT: Ok, provide your travelling dates?

USER: My travelling dates are from 08/14 to 08/16.

ASSISTANT: To proceed further I need your good name please?

USER: I am Justin Walker.

ASSISTANT: There is Hawaiian airline with fare of 100 matches your schedule. Shall I proceed with booking?

USER: Please proceed with ticket booking.

ASSISTANT: Your ticket has been confirmed with flight number 1026.

USER: Thanks.

ASSISTANT: Thank you for reaching us.