You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I would like to meet my cousins at Los Angeles, please help me in booking a ticket from ATL to LAX.

ASSISTANT: Ok, may I know your travel dates to book?

USER: My journey dates are 06/05 and 06/07.

ASSISTANT: Ok, may I know your name to check for the flights availability?

USER: My name is Samuel Parker.

ASSISTANT: Thank you for waiting, sorry to inform there is no flights available at your origin location.

USER: Ok, no issues. Thank you for your information.

ASSISTANT: Thank you for connecting with our agency.