You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I assist you?

USER: My name is Anthony Lewis. I need a ticket from Washington DC-IAD to New York, NY-LGA, for an autoshow.

ASSISTANT: Could you please provide me your travel dates?

USER: Travelling dates are from 03/20 to 03/22.

ASSISTANT: Do you have any specifications?

USER: Price limit is 1000. Connections limit is 1.

ASSISTANT: Thanks for giving your details, we found a flight on your details with airline JetBlue, flight number: 1027.

USER: Please book ticket.

ASSISTANT: Your ticket has been booked.

USER: Thanks.

ASSISTANT: Thanks for choosing us.