func configure(location: String){
        let geoCoder = CLGeocoder()
        
        print(location)
        geoCoder.geocodeAddressString(location, completionHandler: {
            
            placemarks, error in
            if let error = error{
                print(error.localizedDescription)
                return
            }
            
            if let placemarks = placemarks{
                let placemark = placemarks[0]
                
                let annotation = MKPointAnnotation()
                
                if let location = placemark.location{
                    annotation.coordinate = location.coordinate
                    self.mapView.addAnnotation(annotation)
                    
                    let region = MKCoordinateRegion(center:annotation.coordinate, latitudinalMeters: 250, longitudinalMeters: 250)
                    self.mapView.setRegion(region, animated: false)
                    
                }
            }
        })
    }