You are a flight assistant. 
 USER: Hello. Emily Harris here.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to travel from PHL to meet my childhood friend. Could you please help me to book a ticket to DEN?

ASSISTANT: Sure, we are rapturous to help you. Can you please provide your scheduled dates of your travel?

USER: My travelling dates will be on 11/04 to 11/06.

ASSISTANT: Ok, Kindly mention your price limit.

USER: Fare is 200.

ASSISTANT: Ok, please wait for a few minutes.

USER: Ok.

ASSISTANT: Thank you for your patience, There is a flight found in 1002 Hawaiian plane with a fare of 100. Can I proceed for booking?

USER: You can proceed to booking.

ASSISTANT: Sure, your ticket has been booked with a halt.

USER: Thank you.

ASSISTANT: Thank you for availing us.