You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: I am Virginia Hernandez.

ASSISTANT: How may I assist you?

USER: Could you help me in booking a flight ticket from MN - MSP to CA - OAK?

ASSISTANT: Ok. Please provide your travelling dates, in order to book a ticket?

USER: My trip dates are from 01/06 to 01/08.

ASSISTANT: Please specify flight connections limit?

USER: Yes, I need a stopover.

ASSISTANT: Ticket is available with airline AA, price is 100. Flight number is 1022.

USER: Please proceed to book.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your response.

ASSISTANT: Thanks. Have a nice day!.