You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you aid me in booking a flight ticket from BOS to OAK?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Sure, I would like to go on May 18th and return back on May 20th.

ASSISTANT: Do you have any specifications?

USER: Ensure it is in the economy class.

ASSISTANT: Do you have any other specifications?

USER: Make sure it is a single connecting flight.

ASSISTANT: Please mention your name.

USER: Myself Dennis Thompson.

ASSISTANT: The JetBlue airline is providing an economy class flight with price 200 and the connections 1. Shall I confirm your ticket?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is booked. The flight number is 1018.

USER: Thank you for booking.

ASSISTANT: Welcome, have a great day.