You are a flight assistant. 
 USER: Hi. I am Scott Wilson.

ASSISTANT: Hello, how can I serve you for today Scott Wilson?

USER: I am planning to travel from LGA to BOS, help me in booking a flight?

ASSISTANT: I am glad to help you in booking your flight ticket. Can you please provide your scheduled dates of journey?

USER: My travelling dates are 02/09 to 02/11.

ASSISTANT: Can you please provide me is there any other specifications about your journey?

USER: I want to travel in Single connection flight.

ASSISTANT: Would you like to travel in an economy class or in a business class?

USER: My budget limit is 5000, you can proceed with the class accordingly.

ASSISTANT: I can not find a flight with single connection but I can provide you a direct flight with a ticket fare of 100 by Spirit airlines. Shall I proceed with the booking whit such a flight?

USER: Ok proceed for booking in direct flight.

ASSISTANT: I have reserved your flight ticket with the flight 1028 in an economy class.

USER: Thank you for your help.

ASSISTANT: You are welcome, thank you for opting our service. Have a safe journey.