You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Sandra Jackson.

ASSISTANT: How can I assist you?

USER: Can you please help me in booking a flight ticket from OAK to MSP locations?

ASSISTANT: Ok, may I know your travelling airport codes?

USER: My travelling dates are from 03/29 and 03/31.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Here is a flight ticket with fare 100 and 1013 as flight number.

USER: Please proceed with it.

ASSISTANT: Your ticket is booked.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.