You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Paul Mitchell here.

ASSISTANT: How may I help you for today?

USER: I would like to reserve a flight ticket for my journey in the next week, can you please book a flight from EWR for my round trip?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: My travelling dates will be from 11/30 and I will be returning on 12/02.

ASSISTANT: Please wait for a moment.

USER: Ok, please check within the price limit of 200 only.

ASSISTANT: There is a Delta airlines flight 1015 available for you, shall I proceed with 200 price limit?

USER: Ok, you can confirm my reservation with this flight.

ASSISTANT: Ok, your booking is done.

USER: I would like to give a feed back to your agency about your great service and quick response.

ASSISTANT: You are welcome.