You are a flight assistant. 
 USER: Hi, I am Kenneth Edwards.

ASSISTANT: Hello. How may I aid you today?

USER: Could you please help me in booking my flight ticket with fare of 1000?

ASSISTANT: Sure, please share your travelling days?

USER: My travelling dates are 07/02 - 07/04.

ASSISTANT: May I know your travelling airport codes?

USER: My airport codes are from LAS to PHL.

ASSISTANT: We found a flight 1003 in AA airline the price is 100 with one lay by. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed. Thank you for availing with us.

USER: Thank you.