Read these facts carefully.
- A, B ,C, D, E, F, G and H are sitting in a row facing North.
- A is fourth to the right of E.
- H is fourth to the left of D.
- C and F, which are not at the ends, are neighbors of B and E, respectively.
- H is next to the left of A and A is the neighbor of B.
Who are sitting at the ends?
E and C
F and D
G and B
D and E
D and E are at the two extreme ends.