You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking my flight ticket from PHL to LAS?

ASSISTANT: Can you share me your travelling dates?

USER: My travelling dates are Aug 17 and 19.

ASSISTANT: May I know your name?

USER: Myself Carolyn Wright.

ASSISTANT: Do you have any other specifications?

USER: I need connecting flight.

ASSISTANT: Ok, wait for some time.

USER: Ok.

ASSISTANT: Thanks for waiting there are no flights found on your details.

USER: Thanks for your information.

ASSISTANT: Thanks for approaching us.