Hello.
Hello, how can I assist you?
Can you help me to book a flight ticket from DFW to LGA?
Sure, may I know the travelling dates?
My trip dates are 17 to 19 of Nov.
Do you have any connection limit?
I need a connecting flight.
Is there any other requirements?
I prefer to depart in the evening.
May I know your name?
I am Thomas Walker.
Please wait a minute.
Sure.
Sorry, no flights found with your chosen dates.
Oh! that very sad to hear, thank you.
Thank you for opting us.