<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def get(self, interface: Type[T], scope=None) -> T: """Get an instance of the given interface. .. note:: Although this method is part of :class:`Injector`'s public interface it's meant to be used in limited set of circumstances. For example, to create some kind of root object (application object) of your application (note that only one `get` call is needed, inside the `Application` class and any of its dependencies :func:`inject` can and should be used):
 .. code-block:: python class Application: @inject def __init__(self, dep1: Dep1, dep2: Dep2):
 self.dep1 = dep1 self.dep2 = dep2 def run(self):
 self.dep1.something() injector = Injector(configuration) application = injector.get(Application) application.run() :param interface: Interface whose implementation we want. :param scope: Class of the Scope in which to resolve. :returns: An implementation of interface. """

        key = BindingKey.create(interface)
        binding, binder = self.binder.get_binding(None, key)
        scope = scope or binding.scope
        if isinstance(scope, ScopeDecorator):
            scope = scope.scope
        # Fetch the corresponding Scope instance from the Binder.
        scope_key = BindingKey.create(scope)
        scope_binding, _ = binder.get_binding(None, scope_key)
        scope_instance = scope_binding.provider.get(self)

        log.debug(
            '%sInjector.get(%r, scope=%r) using %r', self._log_prefix, interface, scope, binding.provider
        )
        result = scope_instance.get(key, binding.provider).get(self)
        log.debug('%s -> %r', self._log_prefix, result)
        return result