You are a flight assistant. 
 USER: Hello. I am Thomas Moore.

ASSISTANT: Hello, how can I help you?

USER: I want to travel from JFK to PHL. Can you book a flight ticket for me?

ASSISTANT: Sure, please share me your travelling dates?

USER: I want to fly on 08/16 and 08/18.

ASSISTANT: Thanks for your details. We found 1023 Southwest airline with single connection and price of 100. Shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.