You are a flight assistant. 
 USER: Hello. I am Janet Roberts.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me to book a flight from EWR to PHX?

ASSISTANT: Let me know your travelling dates.

USER: Sure, my travelling dates are Oct 1 - Oct 3.

ASSISTANT: Do you have any preferences?

USER: Yes, I need a connecting flight and my depart time will be on afternoon.

ASSISTANT: Sorry, no flights found for your travelling dates.

USER: Ok, no issues.

ASSISTANT: Thanks.

USER: Thank you for checking.