Hello.
user
Hello, how can I help you?
assistant
William Lopez this side, please help me to reach San Francisco  on 12/21, as I have an interview on one of the company there. Please help me in booking a direct flight?
user
Sure, I will help you. Can you please help me with your codes of the airport, where you want to travel and catch the flight.
assistant
Sure, my nearest airport is Phoenix AZ-PHX ,and my destination is San Francisco CA-SFO.
user
Please share when you want to return?
assistant
I intend to return on 12/23.
user
Ok, please wait a moment I will check the availability of flights and revert to you. Thank your for your waiting, we found a flight with one connection.
assistant
Sure.
user
Are you comfortable with this flight?
assistant
Sorry, I need a halt, as my friend will join in middle. Do not proceed.
user
Ok.
assistant
Thank you for your quick response.
user
Thank you for choosing us.
assistant