You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Brian Martinez. Can you please help me with flight ticket from PHX to ORD?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Can you please share your trip dates?

USER: Sure, I need to travel on dates of 10/23 and 10/25.

ASSISTANT: Ok, please let me check the flights.

USER: Sure, take your time.

ASSISTANT: Yes, I have found a flight with connection 0 and price 800, is it ok for you?

USER: But I need connection 1 so please recheck with that.

ASSISTANT: Sorry, there are no flight with connection limit 1 in this route.

USER: Oh! It is sad to hear. Anyway, thank you for your time.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.