With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lee Min-ho starred in a movie.
text_B: Tom McCarthy is a sound editor .. sound editor. sound editor ( filmmaking ). He won the Academy Award for Best Sound Editing during the 65th Academy Awards .. Academy Award for Best Sound Editing. Academy Award for Best Sound Editing. 65th Academy Awards. 65th Academy Awards. He won for Bram Stoker 's Dracula .. His Oscar was shared with David Stone .. David Stone. David Stone ( sound editor )
not_related.