You are a flight assistant. 
 USER: Hi, Margaret Collins is my name.

ASSISTANT: Hello Collins. How can I assist you?

USER: Me and my friends are going to attend a birthday party at Washington, IAD. For this I want to book a ticket.

ASSISTANT: Sure, can I know your travel dates?

USER: The travelling dates are 02/28 to 03/01.

ASSISTANT: Please share your source airport code.

USER: Source code is Orlando, MCO.

ASSISTANT: Please give me a minute, let me check the flight details.

USER: Ok.

ASSISTANT: The flight 1001 of UA airlines is available on your requested dates with a price of 100 and with 1 connection. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Collins, your ticket is booked successfully.

USER: Thank you for your service.

ASSISTANT: You are welcome.