You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to travel from LAx to PHX, help me in booking a flight?

ASSISTANT: Sure, please share your planned travel dates?

USER: My travelling dates are Feb 20 to 22.

ASSISTANT: Let me know your connection limit?

USER: I prefer single connection flight.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: I am Janet Davis.

ASSISTANT: Sorry, no flights found with your given details.

USER: That's ok, thank you.

ASSISTANT: Thank you for reaching us.