What does the following code alert? var person = { name: "Mike", age: 25, favoriteFood: "pizza" }; alert("My best friend's name is" + person name + "he's + person age +"years old and his favorite food is + person favorite Food), O My best friend's name isMike,he's 25 years old and his favorite food is pizza O My best friend's name is Mike, he's 25 years old and his favorite food is pizza. O My best friend's name isMike he's 25 years old and his favorite food is pizza. O My friend's best name isMike, he's 25 years old and his favorite food is pizza.