<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def show_multi_exposure(self):
 """Show InaSAFE Multi Exposure."""

        from safe.gui.tools.multi_exposure_dialog import MultiExposureDialog
        dialog = MultiExposureDialog(
            self.iface.mainWindow(), self.iface)
        dialog.exec_()