Table:
Month	Waiting time (minutes)

July	18

August	23

September	25

October	22

November	26

For the table shown in this image, can you tell me the row and column numbers of this table? Your final answer should be in the JSON structure, formatted as {"row_number": "m", "column_number": "n"}.

There are 7 rows and 2 columns in the table. So, the final answer is {"row_number": "7", "column_number": "2"}.