You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, let me know your good name please.

USER: I am Raymond White.

ASSISTANT: How can I help you?

USER: I would like to visit AZ-PHX from NY-EWR.

ASSISTANT: When do you plan to travel?

USER: 03/01 and 03/03 are my travelling dates.

ASSISTANT: Is there any restrictions on connection limit?

USER: I need 1 connection limit and the price is 1000.

ASSISTANT: Ok, please wait a minute. I will check and get back to you.

USER: Ok.

ASSISTANT: Thanks for your time. There is no flight found according to your specifications.

USER: No issue. Thank you for your response.

ASSISTANT: Thank you and have a nice day.