Table:
0
A
B
C
D
E
F
1
Name
Country
Town
Height metres / ft
Structural type
Held record
2
Great Pyramid of Giza
Egypt
Giza
146 / 480
Mausoleum
2570 BC–1311
3
Lincoln Cathedral
England
Lincoln
159.7 / 524
Church
1311–1549
4
St. Mary's Church
Germany
Stralsund
151 / 500
Church
1549–1647
5
Strasbourg Cathedral
Germany and/or France (today France)
Strasbourg
142 / 470
Church
1647–1874
6
St Nikolai
Germany
Hamburg
147.3 / 483
Church
1874–1876
7
Notre-Dame Cathedral
France
Rouen
151 / 500
Church
1876–1880
8
Cologne Cathedral
Germany
Cologne
157.4 / 516
Church
1880–1884
9
Washington Monument
United States
Washington, D.C.
169.3 / 555
Monument
1884–1889
10
Eiffel Tower
France
Paris
300.6 / 986
Tower
1889–1930
11
Chrysler Building
United States
New York City
319 / 1,046
Skyscraper
1930–1931
12
Empire State Building
United States
New York City
448 / 1,472
Skyscraper
1931–1967
13
Ostankino Tower
Russia
Moscow
540 / 1,772
Tower
1967–1976
14
CN Tower
Canada
Toronto
553 / 1,815
Tower
1976–2007
15
Burj Khalifa
United Arab Emirates
Dubai
829.8 / 2,722
Skyscraper
2007–present

Questions and formulas:
Question: What is the height in Rouen?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="rouen"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F15,C2:C15="rouen"),4))
Level: medium
Question: What is the church made from in Hamburg?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="church")*(C1="hamburg")),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F15,(E2:E15="church")*(C2:C15="hamburg")),6))
Level: medium