Table:
0
A
B
C
D
E
1
Date
Region
Label
Format
Catalog
2
1977
Australia
CBS
LP
SBP 234999
3
1977
Australia
CBS
2LP
SBP 241031
4
1977
Australia
CBS
CAS
PC 4999
5
1977
Australia
Rainbow
CAS
RSV-001
6
1977
Australia
Summit/Rainbow
CAS
SUL 3001
7
1980
Japan
Epic/Sony
LP
25•3P-238
8
1981
Australia
Harmony
LP
HC 15070
9
1981
Australia
Harmony
CAS
TCHC 15070
10
1981
Australia
Summit/Rainbow
CAS
SC 3036
11
1988
Australia
Columbia/ Sony
CD
463016 2
12
1988
Australia
CBS/Disctronics
CD
463016 2
13
1988
Australia
CBS
CAS
463016 4
14
1991
Japan
Epic/Sony
CD
ESCA 5390
15
1992
Australia
Rainbow
2CD
2RCD 111/112
16
1996
Korea
Columbia/Sony
CD
486553.2
17
1996
Korea
Columbia/Sony
CAS
486553.4
18
2002
Japan
Epic
CD
EICP 7033

Questions and formulas:
Question: What is the Format of the Epic/Sony Label after 1980?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="epic/sony")*(A1>1980)),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E18,(C2:C18="epic/sony")*(A2:A18>1980)),4))
Level: medium
Question: What is the Format of the Label with Catalog SBP 234999?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="sbp 234999"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E18,E2:E18="sbp 234999"),4))
Level: medium