Which of the below lines of PARA-A has COBOL rules missed. PARA-A. IF A=B (Line No.1) NEXT SENTENCE (Line No.2) ELSE (Line No.3) IF C=D (Line No.4) Move 20 to C (Line No.5) Move A B to C (Line No.6) Move B to C D (Line No.7) End-If (Line No.8) Move A to B (Line No.9) Move C to D (Line No.10) PARA-EXIT. EXIT.