Table:
0
A
B
C
D
E
F
G
1
Home team
Home team score
Away team
Away team score
Venue
Crowd
Date
2
Hawthorn
11.13 (79)
Richmond
11.22 (88)
Glenferrie Oval
21,772
24 August 1968
3
Geelong
14.13 (97)
North Melbourne
13.9 (87)
Kardinia Park
13,872
24 August 1968
4
Essendon
10.6 (66)
St Kilda
9.12 (66)
Windy Hill
24,700
24 August 1968
5
Carlton
21.17 (143)
Fitzroy
12.19 (91)
Princes Park
16,123
24 August 1968
6
South Melbourne
11.12 (78)
Footscray
11.16 (82)
Lake Oval
8,012
24 August 1968
7
Melbourne
12.14 (86)
Collingwood
12.15 (87)
MCG
29,967
24 August 1968

Questions and formulas:
Question: What was the venue when the home team was Essendon?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1="essendon"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,A2:A7="essendon"),5))
Level: medium