Hello.
Hello, how may I assist you?
I am Lisa Adams. I need to go New York city to give guest lecture in famous university so please let me know availability of flights from San Francisco.
Sure, I am here to help you. May I know your airport codes please?
Thank you. I would like to travel from SFO to JFK as these  are very much near to my locations.
Ok, let me know your travel dates that you have planned for your trip.
Sure, I have planned to travel on dates of Mar 07 and Mar 09.
Do you have any specifications?
Yes, I would like to depart in the morning time only due to some health issues.
Ok, may I know your airline preference?
I am ok with any airlines so please check with that.
Ok. Thank you for providing your travelling details. Please wait for a moment, let me check with the flight availability.
Sure, I am happy to wait for your response.
We found a connecting flight with a fare of 100, shall I proceed with booking?
That is great, you can proceed with booking.
Your ticket has been confirmed with the flight-1005 in economy class and your arrival time is in the afternoon.
Thank you for your help.
Welcome, have a safe journey.