If else error I don't understand this error

I don't understand this error is it logical error or something else here is the coding " this program should convert riyal to currency that is chosen by the user using multiway if-else

import java.util.Scanner;

public class Convert
{
    public static void main (String[] args)
    {
        Scanner kb= new Scanner (System.in);

        double riyal, c;
        int opp;

        System.out.println("Please enter the amount of money in Riyal: ");
        riyal= kb.nextDouble();

        System.out.println("Enter the currency option(1- Dollar, 2- Euro, 3- Yen): ");
        opp= kb.nextInt();

        if(opp==1)

            c=riyal*0.267;
        System.out.print(riyal+" Riyals is converted to "+c" Dollars");

        else if (opp==2)

            c=riyal*0.197;  
            System.out.print(riyal+" Riyals is converted to "+c" Euros");

         else if (opp==3)

            c=riyal*0.27.950;
          System.out.print(riyal+" Riyals is converted to "+c" Yens");

         else
         {
            System.out.println("Invalied opption");
        }
    }
}


error massage 
error: illegal start of expression
error: 'else' without 'if'
error: ';' expected
error: ')' expected