Task: Text to Code
Input (English): Step 1: For each row in artist table, find the corresponding rows in song table.
Step 2: find artist's artist_name, artist's country of the results of step 1 whose song_name equals love
Output (English): SELECT T1.artist_name , T1.country FROM artist AS T1 JOIN song AS T2 ON T1.artist_name = T2.artist_name WHERE T2.song_name = "love"