Hello.
user
Hello.
assistant
I am Donna Baker.
user
Donna Baker, how may I assist you today?
assistant
I would like to book a ticket from LGA to SEA, can you please help me out?
user
Sure,  I will help you. Please help me with your planned travel dates.
assistant
I am traveling on these dates Feb 18th and 20th.
user
Donna Baker, do you need a direct or connecting flight?
assistant
I need a connecting flight.
user
Please let me know with your flight journey preferences.
assistant
I don't have any preferences.
user
I am sorry to say that there are no flights available.
assistant
Ok no problem, thank you for your services.
user
Thank you for reaching us. Have a great day.
assistant