Eight friends – A, B, C, D, E, F, G and H are sitting around a circular table but not necessarily in the same order. All of them are facing center. They played different number of matches from 1 to 8. Who are the immediate neighbors of H and how many matches does he play? 

I. The one, who plays highest number of matches, sits opposite to one, who is adjacent to A. The difference in the number of matches of G and E is 4. D does not sit adjacent to B. 
II. The persons opposite to A, plays 6 matches. There is only one person between B and E and neither of them sit adjacent to A. C, who plays 4 matches, sits opposite to E. 
III. E is immediate right of F, who is opposite to one, who plays 5 matches. G is not adjacent to C or D. The one, who plays lowest matches, sits opposite to one, who plays 7 matches.