-`Options` button aside lets you select the target file system, and
-defaults to `ext4`. The installer uses LVM if you select 'ext3',
-'ext4' or 'xfs' as file system, and offers additional option to
+`Options` button lets you select the target file system, which
+defaults to `ext4`. The installer uses LVM if you select `ext3`,
+`ext4` or `xfs` as file system, and offers additional option to