Import tag with html elements

I am importing a tag into content which contains regular html elements like <p>, <strong> etc. ( http://image.prntscr.com/image/2c1e2874edf1459688ce54cfb15f8048.jpeg )

Checking “decode HTML entities with html_entity_decode” didn’t work (if that is the right option for this).

Seems like plugin only writes content if there is text inside main tag, child tags are skipped. Is there a way to write everything what is under tag I am inserting there?

https://ww.wp.xz.cn/plugins/wp-all-import/