You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Elizabeth Hall here. Can you please help me in booking flight ticket from ATL to PHX.

ASSISTANT: Can you please provide me with the planned travel dates?

USER: Sure, I wish to travel in between July 08 to July 10.

ASSISTANT: May I know if you have any airline preference?

USER: No, but connected flight is required.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Delta Airlines with flight 1018 is providing service on your route with connecting flight and the cost is 100.

USER: Proceed to book it.

ASSISTANT: Your ticket is booked where departure ATL 10:00 hours July 08 and arrival PHX 14:00 hours July 10.

USER: Thanks for assisting to book.

ASSISTANT: Thank you for reaching us.