Table:
0
A
B
C
D
E
1
Week
Date
Opponent
Result
Attendance
2
1
September 18, 1977
Los Angeles Rams
W 17-6
55,956
3
2
September 25, 1977
at Washington Redskins
L 10-6
55,031
4
3
October 2, 1977
New York Giants
W 17-3
46,374
5
4
October 9, 1977
at San Francisco 49ers
W 7-0
38,009
6
5
October 16, 1977
at Buffalo Bills
L 3-0
27,348
7
6
October 23, 1977
at Chicago Bears
W 16-10
49,407
8
7
October 30, 1977
Minnesota Vikings
L 14-7
59,257
9
8
November 6, 1977
San Francisco 49ers
L 10-3
46,577
10
9
November 13, 1977
Detroit Lions
W 17-6
47,461
11
10
November 20, 1977
at New Orleans Saints
L 21-20
43,135
12
11
November 27, 1977
at Tampa Bay Buccaneers
W 17-0
43,592
13
12
December 4, 1977
New England Patriots
L 16-10
57,911
14
13
December 11, 1977
at Los Angeles Rams
L 23-7
52,574
15
14
December 18, 1977
New Orleans Saints
W 35-7
36,895

Questions and formulas:
Question: Which opponent has w 17-0 as the result?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="w 17-0"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E15,D2:D15="w 17-0"),3))
Level: medium