Table:
0
A
B
C
D
E
F
G
1
Week
Date
Opponent
Location
Time ( ET )
Result
Record
2
1
Sun. Sep. 7
Houston Oilers
Three Rivers Stadium
1:00pm
W 31–17
1–0
3
2
Sun. Sep. 14
at Baltimore Colts
Memorial Stadium
2:00pm
W 20–17
2–0
4
3
Sun. Sep. 21
at Cincinnati Bengals
Riverfront Stadium
1:00pm
L 30–28
2–1
5
4
Sun. Sep. 28
Chicago Bears
Three Rivers Stadium
1:00pm
W 38–3
3–1
6
5
Sun. Oct. 5
at Minnesota Vikings
Metropolitan Stadium
1:00pm
W 23–17
4–1
7
6
Sun. Oct. 12
Cincinnati Bengals
Three Rivers Stadium
1:00pm
L 17–16
4–2
8
7
Mon. Oct. 20
Oakland Raiders
Three Rivers Stadium
9:00pm
L 45–34
4–3
9
8
Sun. Oct. 26
at Cleveland Browns
Cleveland Municipal Stadium
1:00pm
L 27–26
4–4
10
9
Sun. Nov. 2
Green Bay Packers
Three Rivers Stadium
1:00pm
W 22–20
5–4
11
10
Sun. Nov. 9
at Tampa Bay Buccaneers
Tampa Stadium
1:00pm
W 24–21
6–4
12
11
Sun. Nov. 16
Cleveland Browns
Three Rivers Stadium
1:00pm
W 16–13
7–4
13
12
Sun. Nov. 23
at Buffalo Bills
Rich Stadium
1:00pm
L 28–13
7–5
14
13
Sun. Nov. 30
Miami Dolphins
Three Rivers Stadium
1:00pm
W 23–10
8–5
15
14
Thu. Dec. 4
at Houston Oilers
Astrodome
8:30pm
L 0–6
8–6
16
15
Sun. Dec. 14
Kansas City Chiefs
Three Rivers Stadium
1:00pm
W 21–16
9–6
17
16
Mon. Dec. 22
at San Diego Chargers
San Diego Stadium
9:00pm
L 26–17
9–7

Questions and formulas:
Question: What time did the game at memorial stadium take place?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="memorial stadium"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G17,D2:D17="memorial stadium"),5))
Level: medium