You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: As I am a student of botany and I am doing my research on different kind of plants so I want to visit Atlanta Botanical garden. Can you please assist me with booking a flight ticket?

ASSISTANT: Sure, may I know when have you planned to travel?

USER: I have to go on 09/11 as my research fellows are also going on that day and I will return back on 09/13.

ASSISTANT: Kindly share your journey codes.

USER: I want to fly from Houston, IAH airport to reach Atlanta, ATL.

ASSISTANT: Let me know your good name for further booking process.

USER: My name is Brandon Scott.

ASSISTANT: Please give me a minute, I will get back to you with the availability of flight.

USER: Ok, take your time.

ASSISTANT: Thanks for your valuable time. There is a flight found with number 1002, Delta as airline and the cost of the ticket is 100.

USER: That's perfect for me, please go ahead with the booking.

ASSISTANT: Your ticket is booked with a connecting flight.

USER: Thank you for your assistance.

ASSISTANT: Thanks for reaching us.