Using Objects for Lookups please help!

Hello please i dont understand why my answer isnt working

Tell us what’s happening:

Your code so far


// Setup
function phoneticLookup(val) {
  var result = "";

  // Only change code below this line

  var lookup = {
    "alpha": "Adams",
    "bravo": "Boston",
    "charlie": "Chicago",
    "delta": "Denver",
    "echo": "Easy",
    "foxtrot": "Frank"
  };
  // Only change code above this line
  return result;
}

// Change this value to test
phoneticLookup("charlie");

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User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/using-objects-for-lookups

You made the lookup object, but you are not using it. Look at the example code given to see how to access the properties to get the values. Assign the value to the result variable, then return the variable.

lookupObject['propertyName'];
Example code, click me
function getMedal(place) {
  let medal = '';
  
  const rank = {
    first: 'Gold',
    second: 'Sliver',
    third: 'Bronze'
  };

  medal = rank[place];
  return medal;
}

getMedal('first');
// Gold
getMedal('second');
// Sliver
getMedal('third');
// Bronze