With the built-in get() method, you can get the value from retrieving the specific key. If you put in a key that doesn't exist in the dictionary, it'll raise a KeyError. Here's an example:

car = {
  "brand": "Ford",
  "model": "Mustang",
  "year": 1964
}
​
x = car.get("model")
​
print(x)
​
 
>> Mustang