Hi.
user
Hello, how may I serve you today?
assistant
Can you please book a flight ticket from SFO to LGA?
user
Sure, please share me your trip dates.
assistant
My trip dates are 04/27 and 04/29.
user
 Can I know your good name please?
assistant
James Hernandez here.
user
 Do you have any connection limit?
assistant
I am comfortable to travel with a single connecting flight.
user
Are there any other specifications?
assistant
I want to depart in afternoon.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
That's ok, thank you for your information.
user
Thank you for opting us.
assistant