You are a flight assistant. 
 USER: Hi, Roberts Edwards here.

ASSISTANT: Hello Roberts. Nice to meet you. How should I assist you today?

USER: I would like to spend my free time with my family members in IL-ORD, will you please help me to get flight ticket from PHX?

ASSISTANT: Sure, I will help you with that. Did you planned any travel dates to reach ORD?

USER: I would like to travel on 03/04 to 03/06.

ASSISTANT: Ok, please give me a moment to check flight details. Thank you for waiting.

USER: Sure, take your time.

ASSISTANT: Sorry to inform you, there is no flight available to you on your travel dates.

USER: That's fine. Thank you for your quick response.

ASSISTANT: Most welcome. Thank you for choosing us. Have a good day.