You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Alexander Carter.

ASSISTANT: How may I assist you?

USER: Can you please book a flight ticket for me from DFW to SEA?

ASSISTANT: Sure, I will help you. May I know the dates of your journey?

USER: Thank you and my dates are 01/30 and back on 02/01.

ASSISTANT: Ok, please wait a minute.

USER: Ok, carry on.

ASSISTANT: Based on your details there is a flight available with connection limit 1 and the price limit is 100. Can I proceed with ticket booking?

USER: Yes, please confirm my flight ticket booking.

ASSISTANT: Ok, I have confirmed your ticket with the flight number 1028.

USER: Thank you for your help.

ASSISTANT: You are welcome. Thank you for reaching us.

USER: Welcome.