 extension USIGNormalizadorAddressProvider {
     func getResponse(from result: Any, source: TargetType.Type = USIGNormalizadorAPI.self) -> USIGNormalizadorResponse {
         guard let json = result as? [String: Any] else {
-            return USIGNormalizadorResponse(source: source, addresses: nil, error: .other("unknown", nil, nil))
+            return USIGNormalizadorResponse(source: source, addresses: nil, error: .other("Unknown", nil, nil))
         }
         
         if let message = json["errorMessage"] as? String {
             if message.lowercased().contains("calle inexistente") || message.lowercased().contains("no existe a la altura") {
-                return USIGNormalizadorResponse(source: source, addresses: nil, error: .streetNotFound("streetNotFound", nil, nil))
+                return USIGNormalizadorResponse(source: source, addresses: nil, error: .streetNotFound("Street not found", nil, nil))
             }
             else {
-                return USIGNormalizadorResponse(source: source, addresses: nil, error: .service("service", nil, nil))
+                return USIGNormalizadorResponse(source: source, addresses: nil, error: .service("Unknown service error", nil, nil))
             }
         }
         
         guard let addresses = json["direccionesNormalizadas"] as? Array<[String: Any]>, addresses.count > 0 else {
-            return USIGNormalizadorResponse(source: source, addresses: nil, error: .other("unknown", nil, nil))
+            return USIGNormalizadorResponse(source: source, addresses: nil, error: .other("Unknown", nil, nil))
         }
         
         return USIGNormalizadorResponse(source: source, addresses: USIGNormalizador.getAddresses(addresses), error: nil)

            // Parse, check and make Normalization request
            .flatMap { result -> Observable<USIGNormalizadorResponse> in
                guard let jsonArray = result as? [[String: Any]] else {
                    return Observable.just(USIGNormalizadorResponse(source: USIGEpokAPI.self, addresses: nil, error: .other("json array casting", nil, nil)))
                }
                
                var requests: [Observable<Any>] = []

        return APIProvider
            .request(request)
            .mapJSON()
            .catchErrorJustReturn(
                Observable.just(
                    USIGNormalizadorResponse(source: USIGEpokAPI.self, addresses: nil, error: .other("Parsing Normalization json", nil, nil))
                )
            )
    }
}

