Table:
0
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F
1
Episode #
The Wørd
Guest
Introductory phrase
Original airdate
Production code
2
791
"None"
David Frum , Katrina vanden Heuvel
"Shaka brah! This is The Colbert Report!"
November 02
6139
3
794
"Nothingness"
Reza Aslan
None
November 08
6142
4
795
"None"
Abbe Lowell , Cee Lo Green
None
November 09
6143
5
796
"None"
Beri Fox , Martha Stewart
None
November 10
6144
6
798
"None"
Jeffrey Goldberg , David Stern
None
November 15
6146
7
801
"None"
Salvatore Giunta
None
November 18
6149

Questions and formulas:
Question: What was the introductory phrase for episode 794?
Formula: LET(query1,SUMMARIZE(D1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=794))
Formula2: LET(query1,SUMMARIZE(D2:D7,SUMX(A2:A7)),FILTER(query1,CHOOSECOLS(query1,2)=794))
Level: hard
Question: What date did the episode originally air on with salvatore giunta as a guest?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Salvatore Giunta"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F7,C2:C7="Salvatore Giunta"),5))
Level: medium
Question: How many production codes were there for the episode that aired on November 15?
Formula: SUMIFS(F1,E1,"November 15")
Formula2: SUMIFS(F2:F7,E2:E7,"November 15")
Level: easy