Table:
beach postcard	$0.33

whale keychain	$0.52

picture of a shark	$0.51

souvenir cup	$0.21

Find row 3 in this table and extract its cells' values. Output the cell values in a row as JSON in the format {"row_id":"<row index>", "cell_list":"<a list of cells in this row>"}, e.g., {"row_id":"3", "cell_list": ["123.89", "News gathering", "selected tools"]}.

The target cell values of row 3: {"row_id": "3", "cell_list": ['picture of a shark', '$0.51']}