Hello. I am Amy Lewis.
user
Hello, how can I assist you?
assistant
 I want to travel to TX-DFW to meet my father. Can you please book a ticket from AZ-PHX?
user
Sure, when are you planning to travel?
assistant
My dates of travelling are 04/10  and 04/12.
user
Please provide your specifications.
assistant
 I need a connecting flight.
user
Unfortunately, there is no flights found based on your details.
assistant
Ok, thank you for your response.
user
Thank you for choosing us.
assistant