Table:
0
A
B
C
D
E
F
G
1
Date
Visitor
Score
Home
Decision
Attendance
Record
2
October 11
Toronto
0 – 2
Philadelphia
Parent
17,007
1–0–0
3
October 13
Philadelphia
6 – 0
NY Islanders
Parent
13,057
2–0–0
4
October 14
Detroit
2 – 5
Philadelphia
Parent
17,007
3–0–0
5
October 17
Philadelphia
5 – 1
California
Parent
4,679
4–0–0
6
October 19
Philadelphia
1 – 2
Vancouver
Parent
15,570
4–1–0
7
October 20
Philadelphia
0 – 3
Los Angeles
Parent
11,734
4–2–0
8
October 25
Montreal
4 – 0
Philadelphia
Parent
17,007
4–3–0
9
October 27
Philadelphia
6 – 0
Pittsburgh
Parent
11,217
5–3–0
10
October 28
California
1 – 2
Philadelphia
Parent
17,007
6–3–0

Questions and formulas:
Question: On what date was the record 4–0–0?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,G1="4–0–0"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G10,G2:G10="4–0–0"),1))
Level: medium