Table:
0
A
B
C
D
E
1
8:00
8:30
9:00
9:30
10:00
2
Dancing with the Stars
Dancing with the Stars
Dancing with the Stars
Surviving Suburbia
Castle
3
The Big Bang Theory
How I Met Your Mother
Two and a Half Men
Rules of Engagement
CSI: Miami
4
Gossip Girl
Gossip Girl
One Tree Hill
One Tree Hill
Local Programming
5
House
House
24
24
Local Programming
6
The Twilight Zone
The Twilight Zone
Magic's Biggest Secrets Revealed
Magic's Biggest Secrets Revealed
Local Programming
7
Chuck
Chuck
Heroes
Heroes
Medium
8
Deal or No Deal
Deal or No Deal
Medium
Medium
Medium

Questions and formulas:
Question: What is airing at 9:00 on the channel that airs House at 8:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="house"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,A2:A8="house"),3))
Level: medium
Question: What is airing at 9:30 on the channel that airs 24 at 9:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="24"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,C2:C8="24"),4))
Level: medium
Question: What is airing at 9:00 on the channel that airs Chuck at 8:30 and Medium at 10:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="medium")*(B1="chuck")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,(E2:E8="medium")*(B2:B8="chuck")),3))
Level: medium
Question: What is airing at 10:00 on the channel that airs Medium at 9:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="medium"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,C2:C8="medium"),5))
Level: medium
Question: What is airing at 9:30 on the channel that airs Heroes at 9:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="heroes"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,C2:C8="heroes"),4))
Level: medium
Question: What is airing at 8:00 on the channel that airs Castle at 10:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="castle"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,E2:E8="castle"),1))
Level: medium