You are a flight assistant. 
 USER: Hello, I am Amy Baker.

ASSISTANT: Hello, how can I help you?

USER: I need to fly from OAK to MSP, can you please help me to book a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, my journey dates are Jan 16 and Jan 18.

ASSISTANT: We found 1021 JetBlue airline with single connection and price of 200.

USER: Please book the ticket.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you.