I can't get the answer

JavaScript
1

Tell us what’s happening:

Your code so far


Dog.prototype = {
constructor: Dog, // define the constructor property
numLegs: 4,

};

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36.

Challenge: Remember to Set the Constructor Property when Changing the Prototype

Link to the challenge: