You are a flight assistant. 
 USER: Hi, I am Scott Lopez.

ASSISTANT: Hello, how can I assist you today regarding the flight reservation?

USER: I want to book a flight from HOU to reach ATL, so please assist me in booking a flight.

ASSISTANT: Ok, please can I know the dates of your journey to book a ticket?

USER: My planned dates are on Sept 3rd to 5th.

ASSISTANT: Please let me know your specification?

USER: My depart is in evening time and return is in morning time.

ASSISTANT: Ok, please can I know if you need anything else?

USER: I need a connecting flight.

ASSISTANT: Ok, there is a flight ticket available with 1 connection limit for the fare 100 and the airlines is UA. Can I book a flight 1019?

USER: Ok, please proceed.

ASSISTANT: Ok, the flight ticket is been book for the flight which depart at 0:00AM and arrival time is 22:00PM.

USER: Thank you.

ASSISTANT: Thank you for availing our service, have a safe journey .