Directions: Study the following information and answer the questions given below:

An uncertain number of persons sit in a linear row. All of them face north. Four persons sit between A and B. C sits fourth to the right of B. D sits third to the right of A. E sits fifth to the right of F. E sits immediate left of G who sits third from the one of the extreme ends of the row. B sits sixth to the right of H, who is not immediate neighbour of A. As many persons sit between C and F as many between F and D. H sits second to the left of I, who sits fourth from extreme end. G sits fourth to the right of D.