Table:
0
A
B
C
D
E
F
1
Date
Round
Opponent
Venue
Result
Attendance
2
28 January 1989
R3
Raith Rovers
A
1–1
10,500
3
1 February 1989
R3 R
Raith Rovers
H
3–0
40,307
4
18 February 1989
R4
Stranraer
H
8–0
41,198
5
21 March 1989
QF
Dundee United
H
2–2
42,177
6
27 March 1989
QF R
Dundee United
A
1–0
21,872
7
15 April 1989
SF
St. Johnstone
N
0–0
47,374
8
18 April 1989
SF R
St. Johnstone
N
4–0
44,205
9
20 May 1989
F
Celtic
N
0–1
72,069

Questions and formulas:
Question: what is the date when the round is sf?
Formula: FILTER(A1,B1="sf")
Formula2: FILTER(A2:A9,B2:B9="sf")
Level: easy
Question: what is the date when the round is qf?
Formula: FILTER(A1,B1="qf")
Formula2: FILTER(A2:A9,B2:B9="qf")
Level: easy