Table:
0
A
B
C
D
E
F
1
District
Incumbent
Party
First elected
Result
Candidates
2
New York 1
Otis G. Pike
Democratic
1960
Re-elected
Otis G. Pike (D) 64.9% John J. Hart, Jr. (R) 35.1%
3
New York 6
Seymour Halpern
Republican
1958
Re-elected
Seymour Halpern (R) 57.1% Emil Levin (D) 42.9%
4
New York 10
Emanuel Celler
Democratic
1922
Re-elected
Emanuel Celler (D) 87.5% Samuel W. Held (R) 12.5%
5
New York 15
Hugh L. Carey
Democratic
1960
Re-elected
Hugh L. Carey (D) 53.6% Luigi R. Marano (R) 46.4%
6
New York 16
John M. Murphy
Democratic
1962
Re-elected
John M. Murphy (D) 61.4% David D. Smith (R) 38.6%
7
New York 29
Leo W. O'Brien
Democratic
1952
Re-elected
Leo W. O'Brien (D) 69.2% John D. Meader (R) 30.8%
8
New York 32
Alexander Pirnie
Republican
1958
Re-elected
Alexander Pirnie (R) 53.4% Robert Castle (D) 46.6%

Questions and formulas:
Question: which section did seymour halpern run in
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="Seymour Halpern"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,B2:B8="Seymour Halpern"),1))
Level: medium