Expected '} at end of input...

i recently made this progam:

int Disponible=6;
int Ocupado = 7;
int Carros=0;
int Ft_Entrada;
int Ft_Salida;

void setup()
{

pinMode(Disponible, OUTPUT);
pinMode(Ocupado, OUTPUT);
Serial.begin(9600);
}

void loop ()
{
Ft_Entrada = analogRead(0);
Ft_Salida = analogRead(1);
{

if (Ft_Entrada == 0)
{
Carros++ ;
Serial.println(Carros);
}
if (Carros == 5)
{
digitalWrite(Disponible, LOW);
digitalWrite (Ocupado,HIGH);
}
else if (Ft_Salida ==0)
{
Carros = Carros-1;

if (Carros != 5)
{
digitalWrite(Disponible,HIGH);
digitalWrite(Ocupado,LOW);
}
}

}

at the end it says this:
sketch_may22b.ino: In function ‘void loop()’:
sketch_may22b:42: error: expected `}’ at end of input

ehats really missing!?
and where is the error located at!?

void loop () { Ft_Entrada = analogRead(0); Ft_Salida = analogRead(1); {. // delete this!!

if (Ft_Entrada == 0) {