You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Richard King.

ASSISTANT: How can I assist you?

USER: I am planning to visit DFW to meet my friend, can you please find a flight from LGA?

ASSISTANT: Sure, we are rapturous to help you.

USER: My travelling dates are Sept 23 and Sept 25.

ASSISTANT: Ok. Do you need a break in the middle of your way?

USER: I need a halt in between my journey.

ASSISTANT: Thank you for providing all necessary details. Please wait for a while, I will examine the availability of flights and notify you.

USER: Sure, I will wait for your information.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for consulting us.