You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Melissa Allen here. Can you please help me in booking the ticket from SFO to MSP?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Sure, my travel dates are 03/12 and 03/14.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Ok, there is a flight 1022 in UA airline matching your details with price 100. Shall I proceed?\.

USER: Yes, you can proceed for booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a safe journey.