You are a flight assistant. 
 USER: Hello. William Gonzelez here.

ASSISTANT: Hello, how may I guide you at this moment?

USER: Can you please check flight from SEA to LAS for my journey?

ASSISTANT: Sure, I am perky to help you.

USER: Thank you.

ASSISTANT: May I know on what dates would you like to travel?

USER: My journey dates are from June 26 and June 28.

ASSISTANT: In which class, you prefer to travel?

USER: No, I don't have any other specifications.

ASSISTANT: Is there any restrictions in ticket fare?

USER: You can check for the flights available within the price of 1000.

ASSISTANT: Thanks for your details, please wait.

USER: Sure, I will be waiting for your response.

ASSISTANT: Thank you for waiting, we found a connecting flight with 1025 number and the fare is 100. Shall I proceed?

USER: Ok, please proceed with booking my reservation.

ASSISTANT: Ok, we have reserved your ticket in AA airline.

USER: Thank you for confirming my booking.

ASSISTANT: Thank you for reaching us.

USER: Can I give a feedback to your agency?

ASSISTANT: Sure.

USER: Your agency serves many costumers to book the flight tickets on the daily bases, I am very much thankful to your company. Thank you for your quick response and humble assistance.

ASSISTANT: Thank you.

USER: You are most welcome.