Hello.
user
Hello. How can I help you?
assistant
As I am a scientist, I want to attend science festival with my students at Boston. Can you do the reservation?
user
Sure, I am here to help you.
assistant
Thank you.
user
Please share your planned travel dates to proceed with the booking.
assistant
My trip dates are 08/07 and 08/09.
user
May I know your source and destination airport codes?
assistant
My airport codes are MSP-BOS.
user
Do you prefer either economy or business class?
assistant
I am comfortable with any class?
user
Is there any specific time are you looking for your departure and return?
assistant
My departure time should be evening.
user
Do you have any other preference?
assistant
I need only direct flight.
user
Sure, may I know your name to book the flight ticket?
assistant
Sharon Evans here.
user
Sorry, no direct flight available for your trip details.
assistant
No problem, Thanks for the information.
user
Thank you.
assistant