Hi.
user
Hello, how can I aid you today?
assistant
I am Shirley Clark. I want to book a ticket from CLT to BOS, can you help me?
user
Sure, I will help you in booking. Help me with your travelling dates?
assistant
My travel dates are 12/05 and 12/07.
user
May I know the timings of travelling?
assistant
I want to return in the evening.
user
Please share me your specifications.
assistant
I want to travel in economy class.
user
Unfortunately we did not find any flight on your matching information.
assistant
No problem, thanks for checking.
user
Thank you.
assistant