Sentence 1: The tech-laced Nasdaq Composite Index .IXIC eased 5.16 points, or 0.32 percent, at 1,590.75, breaking a six-day string of gains.
Sentence 2: The tech-heavy Nasdaq Composite Index .IXIC was off 0.11 percent, or 1.78 points, at 1,594.13.
Similarity: 0.32