You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Carter.

ASSISTANT: What type of guidance do you want from our flight agency?

USER: I want to book a ticket from ATL to IAD to attend seminar, can you help me in booking?

ASSISTANT: Yes, I am here to help you with the ticket booking. Could you please tell me your travel dates of your journey?

USER: I am departing on 10/26 and return on 10/28.

ASSISTANT: Ok, I need sometime to check the flight availability. Can you please provide me?

USER: Sure, take your time.

ASSISTANT: Based on your details, I have found a flight which is running from ATL to IAD with connection limit 1 in between your journey and the ticket cost is 200. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: I have booked your flight ticket successfully and the flight number is 1005.

USER: Thank you for your help.

ASSISTANT: You are most welcome. Have a safe and happy journey.