Hello, I am Dennis Garcia.
user
Hi,. How may I help you?
assistant
 I am planning to attend a food event in San Francisco, can you help me in booking my flight ticket?
user
Ok. Please help me with your travelling codes.
assistant
I want to fly from Las Vegas, NV - LAS to CA - SFO.
user
May I know your travelling dates?
assistant
I intend to return on 09/02 and want to start my journey on 08/31.
user
Please provide flight connections.
assistant
I need a single connection.
user
Ok. Found a ticket with airline UA, price is 100. Flight number is 1029. Shall I book flight ticket?
assistant
Please proceed to book.
user
Flight ticket is booked with UA airline.
assistant
Thank you for your response.
user
Thanks.
assistant