Table:
0
A
B
C
D
E
F
1
Game
Date
Team
Score
Record
Streak
2
7
November 1
@ Portland Trail Blazers
106–113
4–3
Loss 2
3
8
November 3
@ Los Angeles Lakers
124–101
5–3
Win 1
4
9
November 6
@ New Orleans Jazz
110–98
6–3
Win 2
5
10
November 9
Detroit Pistons
109–100
7–3
Win 3
6
11
November 10
@ Detroit Pistons
124–117
8–3
Win 4
7
12
November 12
Cleveland Cavaliers
112–94
9–3
Win 5
8
13
November 14
@ Boston Celtics (at Providence, Rhode Island)
112–100
10–3
Win 6
9
14
November 16
Kansas City-Omaha Kings
101–96
11–3
Win 7
10
15
November 19
Golden State Warriors
111–106
12–3
Win 8
11
16
November 20
@ Washington Bullets
115–104
13–3
Win 9
12
17
November 21
Philadelphia 76ers (at Toronto, Canada)
99–95
14–3
Win 10
13
18
November 23
Phoenix Suns
117–104
15–3
Win 11
14
19
November 24
@ Chicago Bulls
89–91
15–4
Loss 1
15
20
November 26
@ Philadelphia 76ers
103–99
16–4
Win 1
16
21
November 29
Washington Bullets
93–96
16–5
Loss 1
17
22
November 30
@ New York Knicks
111–118
16–6
Loss 2

Questions and formulas:
Question: On what date did a streak start on November 14?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="november 14"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F17,B2:B17="november 14"),6))
Level: medium