Table:
0
A
B
C
D
E
1
Pick
Player
Country of origin*
PBA team
College
2
39
David Friedhof
United States
Tanduay Rhum Masters
Apple Valley High School
3
40
Arvin Adovo
Philippines
Shell Turbo Chargers
Santo Tomas
4
41
Joshua Lambert
United States
Pop Cola Panthers
Air Force
5
42
Jerald Ybañes
Philippines
Mobiline Phone Pals
East
6
43
Peter June Simon #
Philippines
Sta. Lucia Realtors
Mindanao
7
44
Topex Robinson
Philippines
Tanduay Rhum Masters
San Sebastian
8
45
Allen Patrimonio
Philippines
San Miguel Beermen
La Salle-Manila
9
46
Isagani Malindog
Philippines
San Miguel Beermen
National

Questions and formulas:
Question: What player has a college named san sebastian?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="san sebastian"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,E2:E9="san sebastian"),2))
Level: medium
Question: What college has pick 45
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=45))
Formula2: LET(query1,SUMMARIZE(E2:E9,SUMX(A2:A9)),FILTER(query1,CHOOSECOLS(query1,2)=45))
Level: hard