Hello. I am Betty Campbell.
user
Hello. How can I assist you today?
assistant
I would like to travel from IAH to BOS. can you please help me to book a ticket?
user
Sure, will you mention your travelling dates please?
assistant
My travelling dates will be on June 22 to June 24.
user
Do you have any specifications?
assistant
I need a connecting flight with economy class. My Depart time should be evening.
user
Please give me a moment.
assistant
Ok.
user
Thanks for waiting, there is no flights found under your preferable details.
assistant
Ok, not an issue. Thank you.
user
Welcome, have a great day.
assistant