50. 3-Way Selector

How do you plan to solve it?

module selector3(input [7:0]a,
input [7:0]b,
input [7:0]c,
input [1:0]sel,
output reg [7:0]y);
always @(*)
begin
    if(sel==2'b00)
        assign y=a;
    else if(sel==2'b01)
       assign y=b;
    else if(sel==2'b10)
       assign y=c;
    else
        assign y=8'h00;
end
endmodule