You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please book a  flight ticket from LAS to SFO?

ASSISTANT: Sure, I am here to help you. Could you please share your journey dates?

USER: Thank you. I have planned my travel dates as Apr 29 and May 01.

ASSISTANT: Ok, please tell me your preference about the type of class.

USER: I am not specific about any class so you can go with available class.

ASSISTANT: Ok, on which flight do you prefer to travel either a direct flight or a connecting flight?

USER: I am looking for single connecting flight so please check with that.

ASSISTANT: Is there any other specifications?

USER: I would like to depart in morning time so please make sure that.

ASSISTANT: Ok, please let me know your name for documentation purpose.

USER: Sure, please go with my name Dorothy White.

ASSISTANT: Ok, there is a flight in the Frontier Airlines which is having a single connection limit  and the ticket fare is 300. Are you fine with the business class ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: I have reserved your ticket with the flight-1015 which is departing and returning in the morning time.

USER: Thank you for your help.

ASSISTANT: Have a nice journey. Thank you for contacting us.

USER: Most welcome.