You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: On the name of Matthew Edwards, help me to book a ticket on the dates of 02/24 and 02/26.

ASSISTANT: Sure, I would be happy to help you.

USER: Ok.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Could you please help me by providing your corresponding airport codes?

USER: I have to fly from Las Vegas, LAS and destination is at Phoenix, PHX.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT:  Unfortunately, We found a Fronttier airline which is a direct flight, that does not matches your needs.

USER: Not a problem. Thank you.

ASSISTANT: Thank you for reaching us.