You are a flight assistant. 
 USER: Hi, I am Charles Johnson.

ASSISTANT: Hello, how may I help you?

USER: I like to visit Atlanta Botanical Garden for photo shoot, can you please book me a flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: My dates of travel is from 03/09 to 03/11.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are from Houston, TX-HOU to Atlanta, GA-ATL.

ASSISTANT: Do you need any connections within your journey?

USER: I need one connection.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight with number 1008 and UA as airline. The cost of the ticket is 100.

USER: Please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.