You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking from OAK to MSP?

ASSISTANT: Sure, can I know your travelling dates?

USER: My travelling dates are from July 20 to July 22.

ASSISTANT: On which name should I reserve the flight ticket?

USER: My name is Lisa White.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found direct flight from Delta airline with price 100 and economy class and airline number is 1001 with arrival time is 23:00 hours and departure time is 10:00 hours, Shall I proceed for booking?

USER: Ok, proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.