You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: I am Benjamin Campbell, I am visiting Oakland to visit Berkeley Rose Garden to see different type of roses. Can you help me to book a connecting flight?

ASSISTANT: Sure, we are here to help you out. Can you please provide your take off  and landing airport codes?

USER: I will start my journey from MN-MSP and my destination is CA-OAK.

ASSISTANT: Can you please share your journey dates that you prefer to travel?

USER: I will fly on 07/25 and return on 07/27.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: We found a JetBlue airline, flight number:1014 and the price is 200. Can I reserve it?

USER: It is good, please proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.