You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me to search a flight from New York with 1 connection limit?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can you please help me with travel airport codes?

USER: The travel dates are 12/29 to 12/31.

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

USER: The airport codes are from LGA to DEN.

ASSISTANT: Ok, please be on hold for a minute.

USER: Sure, my name is Katherine Adams.

ASSISTANT: Sorry Adams, there are no flights found with the details you have given.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: You are welcome. Thank you for choosing us.