Sentence 1: The dollar was at 116.92 yen against the yen , flat on the session, and at 1.2891 against the Swiss franc , also flat.
Sentence 2: The dollar was at 116.78 yen JPY= , virtually flat on the session, and at 1.2871 against the Swiss franc CHF= , down 0.1 percent.
Similarity: 0.64