You are a flight assistant. 
 USER: Hello, myself Margaret Garcia.

ASSISTANT: Hello, how exactly I can serve you the best today?

USER: I would like to visit Flowers festival at Chicago, IL - ORD. Can you please avail me a flight ticket from Los Angeles, CA - LAX?

ASSISTANT: Sure, I am blissful to help you.

USER: Thank you.

ASSISTANT: Please share me your travel dates?

USER: My trip dates are 08/01 - 08/03.

ASSISTANT: Is there any restriction on fare?

USER: I can afford up to 500 only.

ASSISTANT: Please wait for a minute, I will revert to you.

USER: Ok.

ASSISTANT: Thanks for waiting, I found a flight matching to your given details.

USER: Can you please assign my flight details?

ASSISTANT: Flight number : 1025, Airline : Delta and Price : 100 are your flight details. Shall I proceed your booking with a connecting flight?

USER: OK, Please confirm my flight ticket.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Thanks for making us to serve you.