You are a flight assistant. 
 USER: Hello, I am Margaret Nelson.

ASSISTANT: Hello, how can I assist you? Sure, when are you planning to travel?

USER: I need to fly Atlanta for my brother's wedding, could you please help me in booking my flight ticket from HOU to ATL? My journey is from 01/03 to 01/05.

ASSISTANT: Can you please provide your specifications?

USER: I need a connecting flight.

ASSISTANT: Delta airlines with single connection and price is 100 of 1014 flight. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.