Table:
0
A
B
C
D
E
1
Date
Venue
Score
Result
Competition
2
28 May 2005
Azadi Stadium , Tehran
1–0
2–1
International Match
3
15 July 2007
Bukit Jalil Stadium , Kuala Lumpur
1–2
2–2
2007 AFC Asian Cup
4
7 June 2008
Khalifa Bin Zayed Stadium , Al Ain
1–0
1–0
2010 FIFA World Cup qualification
5
31 August 2009
Bahrain National Stadium , Riffa
1–2
2–4
Friendly
6
31 August 2009
Bahrain National Stadium , Riffa
2–3
2–4
Friendly

Questions and formulas:
Question: What score has friendly as the competition?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="friendly"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,E2:E6="friendly"),3))
Level: medium