Table:
Date	Opponent#	Rank#	Site	TV	Result	Attendance

September 12	#7 Nebraska*	Kinnick Stadium • Iowa City, IA	W 10-7	60,160

September 19	at Iowa State*	Cyclone Stadium • Ames, IA (Cy-Hawk Trophy)	L 12-23	53,922

September 26	#6 UCLA*	Kinnick Stadium • Iowa City, IA	W 20-7	60,004

October 3	at Northwestern	#18	Dyche Stadium • Evanston, IL	W 64-0	30,113

October 10	Indiana	#15	Kinnick Stadium • Iowa City, IA	W 42-28	60,000

October 17	at #5 Michigan	#12	Michigan Stadium • Ann Arbor, MI	W 9-7	105,915

October 24	Minnesota	#6	Kinnick Stadium • Iowa City, IA (Floyd of Rosedale)	ABC	L 10-12	60,000

October 31	at Illinois	#16	Memorial Stadium • Champaign, IL	L 7-24	66,877

November 7	Purdue	Kinnick Stadium • Iowa City, IA	W 33-7	60,114

November 14	at Wisconsin	Camp Randall Stadium • Madison, WI	ABC	W 17-7	78,731

November 21	Michigan State	#19	Kinnick Stadium • Iowa City, IA	W 36-7	60,103

January 1	vs. #12 Washington*	#13	Rose Bowl • Pasadena, CA (Rose Bowl)	NBC	L 0-28	105,611

row 2 and column 2
row 10 and column 1
row 2 and column 7
row 7 and column 4
Extract the contents of cells in the above positions, identified by row and column indices. The value of every target cell should be presented in the JSON format of {"row_id":"m", "column_id":"n", "cell_value":"<Corresponding Cell Value>"}, e.g., {"row_id":"10", "column_id":"3", "cell_value":"District"}.

The extracted cell contents are listed below.
{"row_id":"2", "column_id":"2", "cell_value":"#7 Nebraska*"}
{"row_id":"10", "column_id":"1", "cell_value":"November 7"}
{"row_id":"2", "column_id":"7", "cell_value":"60,160"}
{"row_id":"7", "column_id":"4", "cell_value":"Michigan Stadium • Ann Arbor, MI"}