Table:
0
A
B
C
D
E
1
Station Code
Station Name
Arrival
Departure
Platform
2
RJPB
Rajendranagar Terminal
Starting Station
17:35
2
3
PNBE
Patna Junction
17:50
18:00
4
4
MGS
Mughal Sarai Junction
20:55
21:10
N/A
5
CNB
Kanpur Central
01:10
01:50
N/A
6
NDLS
New Delhi Railway Station
08:35
Destination Station
15

Questions and formulas:
Question: What is the Departure time at Rajendranagar Terminal?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="rajendranagar terminal"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,B2:B6="rajendranagar terminal"),4))
Level: medium
Question: What is the Station Code of the Destination Station Departure?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="destination station"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,D2:D6="destination station"),1))
Level: medium
Question: At what Platform is the Departure 18:00?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="18:00"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,D2:D6="18:00"),5))
Level: medium
Question: What is the Station Name of the Arrival Starting Station?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="starting station"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="starting station"),2))
Level: medium
Question: What is the Arrival time of the Patna Junction Station?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="patna junction"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,B2:B6="patna junction"),3))
Level: medium
Question: What Station Name has an Arrival time of 01:10?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="01:10"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,C2:C6="01:10"),2))
Level: medium