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According to Rule 28 — Vessels Constrained by Their Draught, which statement is correct?
A
Fishing vessels shall not impede any vessel following a traffic lane.
B
A vessel constrained by draught may display three all-round red lights in a vertical line, or a cylinder day shape.
C
Radar observation alone does not constitute being "in sight.".
D
Any vessel overtaking another shall keep out of the way of the vessel being overtaken.