Hi.
user
Hello. How may I serve you today?
assistant
I want to book a ticket from SFO to LAS. Could you book a ticket?
user
Sure, kindly mention your planned travelling dates to proceed further.
assistant
Travelling dates are Nov, 12 and Nov, 14.
user
May I know your name please?
assistant
My name is Donna Adams.
user
Please let me know your connection preference.
assistant
I prefer connecting flight.
user
Is there any other specifications?
assistant
I would like to return in the afternoon time.
user
Ok, please wait a moment.
assistant
Sure.
user
 We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
Thank you.
user
Thank you for availing us.
assistant