Table:
0
A
B
C
D
E
1
Title
Directed by
Written by
Original air date
Production code
2
" Mystic "
Don Colliver
Peter Field Rachael Ray
January21,2005
AD1D02
3
" Nantucket "
Don Colliver
Peter Field Rachael Ray
February4,2005
AD1D01
4
" Salem "
Don Colliver
Peter Field Rachael Ray
February18,2005
AD1D03
5
" Jackson Hole "
Don Colliver
Peter Field Rachael Ray
April12,2005
AD1D06
6
" Mount Rushmore "
Don Colliver
Peter Field Rachael Ray
April19,2005
AD1D07
7
" Ashland "
Don Colliver
Peter Field Rachael Ray
May3,2005
AD1D05
8
" Coos Bay "
Don Colliver
Peter Field Rachael Ray
May13,2005
AD1D04
9
" South Beach "
Don Colliver
Peter Field Rachael Ray
June10,2005
AD1D09
10
" Ft. Lauderdale "
Don Colliver
Peter Field Rachael Ray
July8,2005
AD1D10
11
" San Juan "
Don Colliver
Peter Field Rachael Ray
July22,2005
AD1D11
12
" Antigua "
Don Colliver
Peter Field Rachael Ray
August12,2005
AD1D12
13
" New York City "
Don Colliver
Peter Field Rachael Ray
December2,2005
AD1D08

Questions and formulas:
Question: tell me the writer of production code ad1d09.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="ad1d09"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E13,E2:E13="ad1d09"),3))
Level: medium
Question: tell me the director of the production code ad1d02.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="ad1d02"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E13,E2:E13="ad1d02"),2))
Level: medium