You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephanie Carter.

ASSISTANT: How may I lend a hand to?

USER: I would like to visit Philadelphia to meet my grandparents, can you please book me the ticket from CLT to PHL?

ASSISTANT: Carter, I am willing to help you for this. When you are planning to leave?

USER: My preferable journey dates are from 09/09 to 09/11.

ASSISTANT: Please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: As per your data, there is a flight with Delta airlines and the ticket figure is 100. Shall I proceed for this?

USER: Please book my ticket with this airlines.

ASSISTANT: Carter, your ticket is reserved in economy class with the flight-1000.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you Carter for utilizing our agency.