You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you today?

USER:  I am Virginia Scott. I want to book a ticket to DC-IAD. Can you book a ticket from NY-LGA?

ASSISTANT: Sure, can you please share your journey dates?

USER:  My travel dates are 01/26 and 01/28.

ASSISTANT: Do you need a halt in between journey?

USER:  I need a connection flight within 200.

ASSISTANT: Ok, please hold a moment.

USER: Ok.

ASSISTANT: Thanks for your time, we have found AA airline flight number-1000 connections-1 and price limit is 300.

USER: You can book.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for booking.

ASSISTANT: Thank you for picking us.