Help me in solving USRJ3 problem

help
,
1

My issue

My code

//Update the blanks below to solve the problem

import java.util.Scanner;

class Codechef
{
	public static void main (String[] args)
	{
		
		Scanner read = new Scanner(System.in);
		String userName = read.nextline();
		System.out.println("hello " +  userName );
	}
}

Learning course: Learn Java
Problem Link: CodeChef: Practical coding for everyone