You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I would like to reserve my ticket from PHX to OAK. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: My travel dates are from June 11 to June 13.

ASSISTANT: May I know your name?

USER: Sure, myself Donald Wilson.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight in my journey.

ASSISTANT: Ok, wait for some time.

USER: Sure, I will wait for your response.

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

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thanks for approaching us.