Assembly Array input

.MODEL SMALL
.STACK 100H
.DATA
    ARRAY DB 'A','B','C','D','E','F'
    NUM DW 50 DUP(?)

.CODE
MAIN PROC
    INCLUDE 'EMU8086.INC'

    MOV AX, @DATA
    MOV DS, AX

    MOV SI, OFFSET ARRAY
    MOV CX, 6

    FOR:
        MOV DX,[SI]
        MOV NUM[SI], DX
        MOV AH,2
        INT 21H
        INC SI

    LOOP FOR

    PRINTN ''
    MOV SI, OFFSET NUM
    MOV CX, OFFSET NUM
    START:
        MOV DX,[SI]
        MOV NUM[SI], DX
        MOV AH,2
        INT 21H
        INC SI


    LOOP START


    MOV AH, 4CH
    INT 21H


END MAIN