Sentence 1: On New Year 's Eve , JJ Deveraux confronts Lani and reveals that she is the woman he had a one-day stand .
Sentence 2: On New Year 's Eve , JJ Deveraux confronts Lani and reveals that she is the woman that he had a one-night stand .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?