Assemble Compare with user input

.MODEL SMALL
.STACK 100H
.DATA
    MSG1 DB 10,13, 'ENTER THE FIRST NUMBER : $'
    MSG2 DB 10,13, 'ENTER THE SECOND NUMBER : $'
    A DB 10,13, 'EQUAL :$'
    B DB 10,13, 'NOT EQUAL :$'

.CODE
MAIN PROC

    MOV AX, DATA
    MOV DS, AX

    LEA DX, MSG1
    MOV AH, 9
    INT 21H


    MOV AH, 1
    INT 21H             ;INPUT ONE
    MOV BL, AL

    LEA DX, MSG2
    MOV AH, 9
    INT 21H


    MOV AH, 1
    INT 21H             ;INPUT TWO
    MOV CL, AL

    CMP BL,CL           ; COMPARE TWO INPUTS
    ;ADD BL, 48 ;reduce when use big input as like 100 whose are greater than 9

    JE LEVEL1
    JNE LEVEL2

    LEVEL1:
        LEA DX, A
        MOV AH, 9       ; IF EQUAL THEN SHOW
        INT 21H
        JMP EXIT

    LEVEL2:
        LEA DX, B
        MOV AH, 9
        INT 21H         ; IF NOT EQUAL THEN SHOW
        JMP EXIT

    EXIT:
        MOV AH,4CH      ; EXIT FROM MAIN BODY
        INT 21H

MAIN ENDP
END MAIN