You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking a flight ticket from Phoenix, PHX to reach Dallas, DFW?

ASSISTANT: Yes, I am here to help you.

USER: Thank you.

ASSISTANT:  Kindly mention your planned travelling dates to proceed further.

USER: My journey dates are from Jan 22 to Jan 24.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I need a connection in between journey.

ASSISTANT: May I know your name please?

USER: My name is Anna Edwards.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT: Ok, please wait a minute I will get back to you with the flight details.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight with number 1000 at a price of 100 in economy class provided by American airlines. Shall I proceed with booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Sure, your ticket is booked.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us, have a nice day.