You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Emily Williams.

ASSISTANT: Nice meeting you Emily.

USER: There is a zoo in LGA and I got a entry ticket to visit the zoo in a lottery. Can you please help me in finding a flight ticket to reach my destination from my location DFW?

ASSISTANT: Sure, I will help you with that. Can you please provide your planned dates of travelling?

USER: Thank you and my dates are 07/12 and 07/14.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by AA airlines. Shall I proceed with this?

USER: Yes, you can proceed with ticket booking?

ASSISTANT: Ok, your ticket has been booked in flight number 1022.

USER: Thank you for your assistance in my ticket booking.

ASSISTANT: Thank you for reaching us, have a great journey.

USER: Welcome.