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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_supported_boot_mode(supported_boot_mode):
 """Return bios and uefi support. :param supported_boot_mode: Supported boot modes :return: A tuple of 'true'/'false' based on bios and uefi support respectively. """

        boot_mode_bios = 'false'
        boot_mode_uefi = 'false'
        if (supported_boot_mode ==
                sys_cons.SUPPORTED_LEGACY_BIOS_ONLY):
            boot_mode_bios = 'true'
        elif (supported_boot_mode ==
                sys_cons.SUPPORTED_UEFI_ONLY):
            boot_mode_uefi = 'true'
        elif (supported_boot_mode ==
                sys_cons.SUPPORTED_LEGACY_BIOS_AND_UEFI):
            boot_mode_bios = 'true'
            boot_mode_uefi = 'true'

        return SupportedBootModes(boot_mode_bios=boot_mode_bios,
                                  boot_mode_uefi=boot_mode_uefi)