Hello.
user
Hello, how may I render you?
assistant
Can you please help me to book a flight ticket from OAK to BOS?
user
Sure, please provide your itinerary dates.
assistant
My journey dates are July 25 to July 27.
user
Which class do you prefer?
assistant
I am comfortable with any class.
user
May I know your name?
assistant
Jerry Williams here.
user
Do you have any specifications?
assistant
I want to return in the afternoon.
user
Please give me a moment.
assistant
Sure.
user
Sorry Jerry Williams, no flight is available from Boston in the afternoon.
assistant
No problem, thanks for your information.
user
Thank you for reaching us.
assistant