class Vehicle $\{$

void run$()\{$

System.out.printIn$("$Vehicle is running"$)$;

$\}$

$\}$

class Bike extends Vehicle $\{$

$//$ overriding the run method

void run$()\{$

System.out.printIn$("$Bike is running safely"$)$;

$\}$

$\}$

public class TestOverride $\{$

public static void main$($String args$[])\{$

Bike obj $=$ new Bike$()$;

obj.run$()$;

$\}$

$\}$

What is the output of obj.run$()$ in the class?

Vehicle is running

A compilation error

Bike is running safely

No output