Unexpected keyword "else"? Can't find the solution please help


#1

/*var userChoice = prompt("Do you choose rock, paper or scissors?");
var computerChoice = Math.random();
if (computerChoice < 0.34) {
computerChoice = "rock";
} else if(computerChoice <= 0.67) {
computerChoice = "paper";
} else {
computerChoice = "scissors";
} console.log("Computer: " + computerChoice);*/

var compare = function(choice1,choice2)
{
if (choice1 === choice2)
{ return "The result is a tie!";
}

else if (choice2 === "scissors")
{
    return "rock wins";
}
else
{
    return "paper wins";
}

else if (choice1==="paper"){
if (choice2==="rock"){
    return "paper wins!";
}
else if (choice2==="scissors"){
    return "scissors wins ! ";
}
}

}


#2

what lesson is this?