You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Raymond Parker.

ASSISTANT: How may I help you?

USER: I am a doctor and there is an operation that I have to do in PHL, so I need to travel that place form my region LAS, can you book the ticket for me?

ASSISTANT: Sure, I am here  to help you.

USER: Thank you for considering my request.

ASSISTANT: Ok, can you please help me with travel dates?

USER: I am probably planning my dates on 11/09 and back on 11/11.

ASSISTANT: Ok, please wait a minute.

USER: Sure, take your own time.

ASSISTANT: There is a flight with connection limit 1 and the flight airlines is  Delta with price 200. Can I proceed with ticket booking?

USER: Yes, you can confirm my flight ticket booking.

ASSISTANT: Ok, I have confirmed your ticket with the flight number 1020.

USER: I appreciate your service in my flight ticket booking. Thank you so much.

ASSISTANT: You are welcome. Thank you for reaching us.