"Serial does not name a type error"

I m getting serial does not name a type error, expected declaration before '}' token line 69

const int trigPin = 9;
const int echoPin = 10;
const int buzzer = 11;
const int ledPin = 13;

// defines variables
long duration;
int distance;
int safetyDistance;

void setup() {
  pinMode(trigPin, OUTPUT); // Sets the trigPin as an Output
  pinMode(echoPin, INPUT); // Sets the echoPin as an Input
  pinMode(buzzer, OUTPUT);
  pinMode(ledPin, OUTPUT);
  Serial.begin(9600); // Starts the serial communication
}

void loop() {
// Clears the trigPin
  digitalWrite(trigPin, LOW);
  delayMicroseconds(2);

// Sets the trigPin on HIGH state for 10 micro seconds
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);

// Reads the echoPin, returns the sound wave travel time in microseconds
  duration = pulseIn(echoPin, HIGH);

// Calculating the distance
  distance = duration * 0.034 / 2;

  safetyDistance = distance;
  if (safetyDistance <= 5) {
    digitalWrite(buzzer, HIGH);
    digitalWrite(ledPin, HIGH);

    tone(buzzer, 1000);
    delay(100);
    noTone(buzzer);
    delay(100);
  }

  else {
    digitalWrite(buzzer, LOW);
    digitalWrite(ledPin, LOW);
  }
  if (safetyDistance > 5 && safetyDistance <= 10) {
    digitalWrite(buzzer, HIGH);
    digitalWrite(ledPin, HIGH);

    tone(buzzer, 3000);
    delay(3000);
    noTone(buzzer);
    delay(3000);
  } else {
    digitalWrite(buzzer, LOW);
    digitalWrite(ledPin, LOW);
  }
  }
  Serial.print("Distance: ");
  Serial.println(distance);

}