Table:
0
A
B
C
D
E
1
Date
Champion
2nd Place
Score
Stadium
2
1996.1.14
Dong-A Univ.
Seven Six
12 - 7
Busan Sagick Stadium
3
1997.1.26
Bluegons
Keimyung Univ
28 - 18
Busan Sagick Stadium
4
1998.1.18
Kyungpook N. Univ.
Seven Six
47 - 6
Seoul Hyochang Stadium
5
1999.1.17
Dong-A Univ.
Blue Friends
35 - 22
Seoul Hyochang Stadium
6
2000.1.16
Dong-A Univ.
Red Stars
19 - 14
Seoul Hyochang Stadium
7
2001.1.21
Red Stars
Kyungsung Univ
13 - 0
Seoul Hyochang Stadium
8
2002.1.27
Seven Six
Kyungsung Univ
27 - 14
Daegu Dooryu Stadium
9
2003.1.19
Gumoh N. Univ
Scholars
7 - 6
Busan National Univ. Stadium
10
2004.1.1
Caps
Dong-A Univ.
23 - 17
Busan National Univ. Stadium
11
2005.1.30
Halraes
Gumoh N. Univ
27 - 12
Seoul Hyochang Stadium
12
2006.1.8
Dong-A Univ.
Vikings
7 - 6
Keimyung Univ.
13
2007.1.14
Gryphons
Dong-Eui Univ
37 - 0
Busan National Univ. Stadium
14
2008.1.6
Gryphons
Dong-Eui Univ
21 - 12
Namyangju Stadium
15
2009.1.
Vikings
Dong-Eui Univ
20 - 14
Namyangju Stadium
16
2010.1.
Busan Univ
Caps
34 - 13
Namyangju Stadium
17
2011.1.9
Phoenix
Busan Univ
40 - 24
Kyungpook N. Univ.

Questions and formulas:
Question: What stadium has caps as the second place?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="caps"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E17,C2:C17="caps"),5))
Level: medium