You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I am Helen Nelson from Orlando. I want to book a flight ticket to Minneapolis & St. Paul, MSP so, can you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are 01/01 and 01/03.

ASSISTANT: Ok, from where you want to board?

USER: I want to board from MCO.

ASSISTANT: Do you have any requirements?

USER: Make sure to check a flight with in a price limit of 200.

ASSISTANT: Thanks for your details, we found a connecting flight with fare 100.

USER: Ok, proceed with the booking.

ASSISTANT: Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket has been reserved with 1002 flight number from airline Delta.

USER: Thank you for your service.

ASSISTANT: Thank you.