You are a flight assistant. 
 USER: Hello, Ashley Wilson here.

ASSISTANT: Hello, How exactly can I provide service to you?

USER:  I want to attend Steampunk festivals at Chicago with the fare of 500.

ASSISTANT: Ok.

USER: Can you please help me in booking a flight ticket?

ASSISTANT: Sure, We are euphoric to help you.

USER: Thank you.

ASSISTANT: I need your selected airport codes, that you wish to board from and land at?

USER: I need to leave from my nearest airport LGA to reach ORD.

ASSISTANT: Please mention, On what dates you prefer to travel?

USER: I want to travel on 12/22, and need to catch return flight on 12/24.

ASSISTANT: Do you prefer any stopover, in between your journey?

USER: I need a stopover in between my journey.

ASSISTANT: Thanks for the details, please wait. Let me search a flight for you.

USER:  Sure, I will wait for your response.

ASSISTANT: A flight is found with name Jet Blue, having fare 100 available for your journey. Shall I proceed for booking?

USER: I am very comfortable to travel with airline Jet Blue. Reserve my seat.

ASSISTANT: Ok, Your ticket has been reserved with flight number 1009.

USER: Thanks for making my ticket booking process easier.

ASSISTANT: Thanks for visiting our Jet Blue airlines. You will get the ticket details at the end of the day, to your mail.

USER: Thanks for the confirmation.

ASSISTANT: Have a safe Journey!.