DIRECTIONS: Study the following information carefully and answer the questions given below.

I. A, B, C, D, E, F, G and H are eight friends sitting in a circle facing the centre.

II. F is on the immediate right of D while B is on the immediate left of E.

III. A is sitting opposite to neither C nor H. And A is not the neighbour of H.

IV. E and H are sitting adjacent to C.

If A and E interchange places and same for F and H, then

As per the given information,

A, B, C, D, E, F, G and H are eight friends sitting in a circle facing the centre.

• E and H are sitting adjacent to C.

There are two possibilities:

• B is on the immediate left of E.

Here, Case II will be eliminated as it contradicts the given statement.

• A is sitting opposite to neither C nor H. And A is not the neighbour of H.

• F is on the immediate right of D.

Thus, the final arrangement is:

Now,

If A and E interchange places and same for F and H, then the new arrangement is:

Clearly, 'G and C are adjacent to F' in the new arrangement.

Hence, the correct answer is "G and C are adjacent to F".