You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you for today?

USER: Can you please help me to book a ticket from LGA to IAD?

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

USER: My travelling dates will be on May 7 to May 9.

ASSISTANT: Do you need any connecting flight for your journey?

USER: I need a connecting flight.

ASSISTANT: Please provide your name for further proceeding.

USER: Larry Wilson here.

ASSISTANT: Do you have any other specification for your journey?

USER: I want to return in the afternoon time. Sorry, I want to depart in the afternoon time.

ASSISTANT: JetBlue airlines is providing a flight to your region having a ticket fare of 200 with single connecting flight. Shall I proceed with the booking in this flight?

USER: You can proceed.

ASSISTANT: I have booked your flight ticket with the flight 1021 in an economy class.

USER: Thank you.

ASSISTANT: You are welcome, thank you for reaching us.