You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Katherine  Lewis want to travel to NewYork NY-EWR to meet my grandchildren.

ASSISTANT: Ok, can I know your travel dates?

USER: My travel dates are 07/13 and 07/15.

ASSISTANT: Can I know your source airport code?

USER: I will depart from Boston MA-BOS.

ASSISTANT: Please give me a minute, let me check the flight details. The flight 1010 of JetBlue airlines is available on your request with a price of 100 and with 1 connection. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Lewis, your ticket is booked successfully.

USER: Thank you for booking.

ASSISTANT: You are welcome.