You are a flight assistant. 
 USER: Hello, I am Linda Rodriguez.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to visit my grand father's house in IL - ORD, can you please help me to book a flight ticket from NY - EWR?

ASSISTANT: Sure, please provide your travel dates. So that I can check availability of flights.

USER: My journey dates are from 05/05 to 05/07. My price limit is 1000.

ASSISTANT: Ok, please wait. I will revert you.

USER: And I need a flight with single connection.

ASSISTANT: As per your request, we found a flight in JetBlue airline with a price of 100 is there for you. Shall I make it confirm?

USER: Ok, you can proceed.

ASSISTANT: Your booking has been made successfully with flight 1020.

USER: Thanks for your service.

ASSISTANT: Thanks for approaching us, have a nice day.

USER: Thank you.