Hello.
Hello. Please let me know, What kind of service you are looking for today?
Can you please help me to book a flight from SFO to JFK?
Sure, I can help you to make your journey successful.
Thank you for your response.
 Let me know when you are willing to travel to book a flight?
My travel dates are May 21 to 23.
Which flight you have preferred to travel either a connecting flight or a direct flight?
I prefer a connecting flight.
May I know if you prefer to have any other comforts in your journey?
No.
 If you can help me with your name, I can begin looking up for the availability of flights.
I am Samantha Jones.
Thank you for providing all necessary details, please stand by I will check and revert to you.
Sure.
Sorry to say that, there are no flights available on the routes of your journey.
No problem, thank you for checking.
Thank you for availing us.