IF else in Assmbly Language emu8086

.DATA
.MODEL SMALL

INPUT_M DB 10,13,'ENTER CHARACTER',0DH,0AH,'$'
MESSAGE1 DB 10,13,'YOU TYPED"A"','$'
MESSAGE2 DB 10,13,'YOU DID NOT TYPE "A"','$'
CHAR DB "  ", '$'

.CODE
MAIN PROC

    MOV AX,@DATA
    MOV DS,AX

    MOV AH,9
    MOV DX,OFFSET INPUT_M
    INT 21H

    MOV AH,01
    INT 21H
    MOV CHAR,AL
    CMP CHAR,"A"

    JE EQUAL
    MOV DX,OFFSET MESSAGE2
    MOV AH,9
    INT 21H
    JMP END

    EQUAL:
    MOV DX,OFFSET MESSAGE1
    MOV AH,9
    INT 21H
    JMP END

  END:

    MOV AX,4CH
    INT 21H


    MAIN ENDP
END MAIN