Part of the interaction model tuning process involves analyzing actual user queries coming in to ensure the model accurately matched the intent and pulled out the relevant slot information. A query can be marked as either correct, incorrect, or flagged so at a later time the incorrect matches can be corrected in the model.
The utterance match is correct, the correct information was pulled out using the correct slots, the slot values are correct.
Either the match was incorrect or the slots are either incomplete or incorrect.
The query requires further review, it cannot be determined if the query and matched intent is correct or incorrect.