You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am George Moore, help me in booking my flight ticket to PHX.

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Can you please provide your take off airport code?

USER: My take off airport code is DTW.

ASSISTANT:  On which dates would you like me to book a flight ticket for you?

USER: Please check the availability of flights from 09 to 11 of June.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: We found 1001 Delta airlines with single connection with economy class. Shall I proceed with the booking?

USER: You can proceed.

ASSISTANT: Your ticket has been reserved with price 200.

USER: Thank you.

ASSISTANT: Thank you for reaching us.