In column chromatography, indicate which of the dyes elutes first and why:
A) The dye with higher polarity elutes first because it interacts more strongly with the stationary phase.
B) The dye with lower polarity elutes first because it interacts more strongly with the mobile phase.
C) The dye with higher molecular weight elutes first because it travels faster through the column.
D) The dye with lower molecular weight elutes first because it travels faster through the column.