You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Samantha Campbell here.

ASSISTANT: How may I assist you at this moment? Glad to meet you Campbell.

USER: Can you book a connecting flight for Washington? For my business trip.

ASSISTANT: Sure, I am here to help you to book a  flight ticket but I need your travel dates to search available flight.

USER: The travel dates for my journey would be from 04/09 to 04/11.

ASSISTANT: May I know your travel airport codes?

USER: I need a connecting flight. The price limit is less than 1000.

ASSISTANT: Ok, I will try to search connecting flight only, please provide me your travel airport codes.

USER: My airport codes for boarding the flight are LGA to IAD.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time.

ASSISTANT: Thanks for your patience, I found a flight with price 100 and connection is 1, shall I proceed with this flight?

USER: I am ok with your flight ticket fare. You can book the flight ticket.

ASSISTANT: Your ticket has been booked with your name Samantha Campbell and flight-1001.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a safe journey.