Table:
0
A
B
C
D
E
1
Date
Venue
Score
Result
Competition
2
11 October 2008
Istanbul, Turkey
2–1
2–1
2010 FIFA World Cup qualification
3
16 October 2012
Budapest , Hungary
1–0
1–3
2014 FIFA World Cup qualification
4
14 November 2012
Istanbul, Turkey
1–1
1–1
Friendly
5
10 September 2013
Bucharest , Romania
2–0
2–0
2014 FIFA World Cup qualification
6
As of 10 September 2013
As of 10 September 2013
As of 10 September 2013
As of 10 September 2013
As of 10 September 2013

Questions and formulas:
Question: In which venue did the competition on 11 October 2008 take place?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="11 october 2008"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,A2:A6="11 october 2008"),2))
Level: medium