Table:
0
A
B
C
D
E
1
Year
Entrant
Chassis
Engine
Points
2
1964
Owen Racing Organisation
BRM P67
BRM V8
0
3
1965
Reg Parnell Racing
Lotus 25
BRM V8
2
4
1967
Cooper Car Company
Cooper T81B
Maserati V12
0
5
1968
Owen Racing Organisation
BRM P126
BRM V12
6
6
1969
Gold Leaf Team Lotus
Lotus 49B
Cosworth V8
3
7
1969
Frank Williams Racing Cars
Brabham BT30 (F2)
Cosworth Straight-4
3

Questions and formulas:
Question: What is the earliest year that had a Lotus 49B chassis?
Formula: MINIFS(A1,C1,"lotus 49b")
Formula2: MINIFS(A2:A7,C2:C7,"lotus 49b")
Level: easy