Table:
0
A
B
C
D
E
F
G
1
Week
Date
Opponent
Final score
Team record
Game site
Attendance
2
1
September 19
New York Giants
L 40–42
0–1
Lambeau Field
56263
3
2
September 26
Denver Broncos
W 34–13
1–1
Milwaukee County Stadium
47957
4
3
October 3
Cincinnati Bengals
W 20–17
2–1
Lambeau Field
56263
5
4
October 10
at Detroit Lions
L 28–31
2–2
Tiger Stadium
54418
6
5
October 17
Minnesota Vikings
L 13–24
2–3
Lambeau Field
56263
7
6
October 24
at Los Angeles Rams
L 13–30
2–4
Los Angeles Memorial Coliseum
75531
8
7
November 1
Detroit Lions
T 14–14
2–4–1
Milwaukee County Stadium
47961
9
8
November 7
at Chicago Bears
W 17–14
3–4–1
Soldier Field
55049
10
9
November 14
at Minnesota Vikings
L 0–3
3–5–1
Metropolitan Stadium
49784
11
10
November 22
at Atlanta Falcons
L 21–28
3–6–1
Atlanta Stadium
58850
12
11
November 28
New Orleans Saints
L 21–29
3–7–1
Milwaukee County Stadium
48035
13
12
December 5
at St. Louis Cardinals
T 16–16
3–7–2
Busch Stadium
50443
14
13
December 12
Chicago Bears
W 31–10
4–7–2
Lambeau Field
56263

Questions and formulas:
Question: What day were the Denver Broncos the opponent?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Denver Broncos"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G14,C2:C14="Denver Broncos"),2))
Level: medium
Question: What day was the oppenent the detroit lions?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Detroit Lions"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G14,C2:C14="Detroit Lions"),2))
Level: medium