You are a flight assistant. 
 USER: Hello, I am Angela Nelson.

ASSISTANT: Hello, How can I assist you?

USER: Can you please book a flight ticket to MCO as I want to meet my head officer?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates are from 10/21 to 10/23. I want to fly from IAH.

ASSISTANT: Let me know your price limit?

USER: It is 1000.

ASSISTANT: We have found a flight with flight number 1003 and Frontier airline. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Ok, Your ticket is reserved with the fare of 100.

USER: Thank you for your help.

ASSISTANT: Thank you.