Which conflation coefficient o or b shows a stronger relatio

Which conflation coefficient (o or b) shows a stronger relationship between the two variables being correlated X _1 & Y_1 : r = .85 X _2 & Y _2 : r = .94

Answer b.

The magnitude of correlation between x2 and y2 is 0.94 which is greater than correlation between x1 and y1 which is 0.85.