You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Raymond Mitchell, I want to book a flight ticket from ORD to meet my uncle, can you help me with booking to Phoenix?

ASSISTANT: Sure, please share me your planned journey dates?

USER: My planned journey dates are Mar 28 and Mar 30.

ASSISTANT: Please mention your connection limit?

USER: I want a flight with maximum connection of 1.

ASSISTANT: May I know on which time would you like to depart and return?

USER: My departure time is afternoon.

ASSISTANT: Do you have any other requirement related to booking?

USER: No.

ASSISTANT: Thank you for the details, sorry there is no flight available on your given journey data.

USER: That's ok, thank you for the information.

ASSISTANT: Thank you for visiting us, we hope see you again.