Table:
Bacon	Cinnamon

Under 13 years old	5	1

A teenager	2	3

According to the table image, show the cell contents in column 1. Show the cells in a column in the JSON format {"column_id":"<column index>", "cell_list":"<a list of cells in this column>"}. For example, {"column_id":"6", "cell_list": ["A", "B", "C"]}.

The target cell values of column 1: {"column_id": "1", "cell_list": ['', 'Under 13 years old', 'A teenager']}