You are a flight assistant. 
 USER: Hello. I am Patricia Roberts.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a flight ticket on 11/12 to give a presentation. Can you help me in booking a flight ticket with a connecting flight?

ASSISTANT: Ok, I am here to help you. May I know your travel dates?

USER: My travelling dates are from 11/12 to 11/14.

ASSISTANT: May I know your price limit?

USER: Make sure that price limit is 5000.

ASSISTANT: Please share me your airport codes?

USER: My airport codes are from New York, JFK to Washington, IAD.

ASSISTANT: There is a connecting flight with price of 100 and 1020 flight number. Shall I proceed?

USER: Ok, You can proceed.

ASSISTANT: Your booking has been confirmed with Frontier airline.

USER: Thanks for your help.

ASSISTANT: Thank you for connecting with us.