You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Myself Scott Green, I need to travel Houston for attending a workshop in the month of March. Can you assist me about my flight ticket booking?

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

USER: Thank you for reacting positively about my request. My travelling dates are Mar 22 and Mar 24.

ASSISTANT: Please share your airport codes.

USER: Ok, my airport codes are MSP and IAH.

ASSISTANT: Do you want connecting flight or direct flight?

USER: I need a connecting flight for my journey.

ASSISTANT: Is there any specifications?

USER: No, I do not have any other specifications.

ASSISTANT: We found an AA airlines with single connection and flight number is 1021. Shall I proceed?

USER: Yes, do proceed with the booking in the flight which you have mentioned.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you for confirming my flight ticket with the flight 1021.

ASSISTANT: Thank you for choosing us.