You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you help me in booking my flight ticket from ATL to IAH?

ASSISTANT: Sure, I will help you. Can you lease share me your travelling dates?

USER: My trip dates will be Aug 12th to Aug 14th.

ASSISTANT: Ok, please share me your name.

USER: I am Christopher Collins.

ASSISTANT: Ok, do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Here, I found a direct flight for you and class is economy.

USER: You can proceed.

ASSISTANT: Your ticket is booked with flight number 1001 and airline is Delta.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight.