Table:
0
A
B
C
D
E
1
Pick #
NFL Team
Player
Position
College
2
21
Cleveland Browns
Clifford Charlton
Outside Linebacker
Florida
3
50
Cleveland Browns
Michael Dean Perry
Defensive Tackle
Clemson
4
77
Cleveland Browns
Van Waiters
Outside Linebacker
Indiana
5
103
Cleveland Browns
Anthony Blaylock
Corner Back
Winston-Salem
6
188
Cleveland Browns
Thane Gash
Defensive Back
East Tennessee State
7
216
Cleveland Browns
J. J. Birden
Wide Receiver
Oregon

Questions and formulas:
Question: What is Van Waiters position?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="van waiters"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,C2:C7="van waiters"),4))
Level: medium