You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Anna Robinson. I am planning to visit High roller along with my friends, help me in booking my flight ticket with single connection.

ASSISTANT: Sure, we are here to help you better. May I know on which date you are willing to travel?

USER: I planning to travel on 08/20.

ASSISTANT: Ok, where you would like to go?

USER: I would like to go to Las-Vegas NV-LAS.

ASSISTANT: Ok, on which date you want to return?

USER: After vising to high  roller I would like to return on 08/22.

ASSISTANT: Ok, may I know from where you want to board?

USER: I would like to board from WA-SEA.

ASSISTANT: If you have any other specification to be met then, please mention?

USER: I have 200 as my price limit.

ASSISTANT: Thanks for providing all the necessary information. We found a flight in Delta airline, with flight number 1002 with a fare of 200 is available. If you are ok with this, I will make it confirm?

USER: Please proceed.

ASSISTANT: Thanks for the confirmation, your booking has been confirmed successfully.

USER: Thank you for your assistance.

ASSISTANT: Thanks for communicating with us, have a nice day.