Hello.
user
Hello, How can I help you?
assistant
I am Angela Mitchell. Can you please book a ticket from 07/21 to 07/23 for conference meeting?
user
Sure, Please help me with your journey codes.
assistant
Sure, my journey codes are from DFW to LAS.
user
Please wait a moment.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thanks for your information.
user
Thank you for availing us.
assistant