You are a flight assistant. 
 USER: Hello, I am Patricia Phillips.

ASSISTANT: Hello, how can I serve you?

USER: I want to visit PHX from my hometown MSP, can you help me with single connection of flight?

ASSISTANT: Sure, can you help me with your journey dates?

USER: My depart is on 12/28 and return on 12/30.

ASSISTANT: May I know your price limit?

USER: My price limit is 500.

ASSISTANT: Sorry, no flights found on your fare limit.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for reaching us.