You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Jeffrey Garcia here. I would like to book a flight for my round trip I am planning for my birthday, can you find a flight from EWR to EWR?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: Ok, my journey will be starting on 06/14 and I would like to return back on 06/16.

ASSISTANT: Give me a moment.

USER: Sure, please check for the flights within the price of 500.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connecting flight.

USER: Ok, you can proceed with booking my ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your quick assistance.

ASSISTANT: Thank you for reaching our agency.

USER: Most welcome.