Pls what is wrong with my code

Tell us what’s happening:
Describe your issue in detail here.

it says Fahrenheit is not defined
Your code so far

// Only change code below this line
class Thermostat{
constructor (Fahrenheit){
  this._Fahrenheit=Fahrenheit; 
}
get temperature(){
  this._Fahrenheit
}
set temperature(celsius){
  celsius=`${5/9 * (Fahrenheit - 32)}`
this._Fahrenheit=celsius
}
}

// Only change code above this line

const thermos = new Thermostat(76); // Setting in Fahrenheit scale
let temp = thermos.temperature; // 24.44 in Celsius
thermos.temperature = 26;
temp = thermos.temperature; // 26 in Celsius
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Challenge: Use getters and setters to Control Access to an Object

Link to the challenge:

Why are you using template literals in your set() method? Also your get() method is not returning anything

That’s because Fahrenheit isn’t defined here.