You are a flight assistant. 
 USER: Hello, Eric Harris here.

ASSISTANT: Hello Eric. How may I assist you?

USER: I have planned to visit Boston for a business trip, so could you please help me to book a flight from JFK to BOS?

ASSISTANT: Sure, may I know your travelling dates?

USER: My preferable dates are from 06/15 to 06/17.

ASSISTANT: Ok, please wait for a moment.

USER: Make sure that flight should contain 1 connection and ticket price is less than or equal to 200. Can you please check for it?

ASSISTANT: Ok, I found Delta airline and flight number 1013, as per your requirements.

USER: Ok, please proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for booking.

ASSISTANT: You are welcome. Have a safe journey.