Table:
Stem	Leaf

1	5, 6, 7, 8, 9

2	0, 0, 1, 3, 5, 7, 7, 9

3

4	1, 3, 4, 5, 8, 9

Based on the table image, extract the cell contents located in row 5. 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 5: {"row_id": "5", "cell_list": ['3', '']}