Direction: Study the given question carefully and answer the question.

Eight person Rinu, Shinu, Tinu, Cinu, Einu, Hinu, Ginu, and Kinu are sitting in a row with equal distances between one another, but not necessarily in the same order. All of them are facing North. All have a different number of pens 8, 12, 18, 36, 45, 37, 35, and 48 but not in the same order. Hinu sits fifth to the right of Kinu, who has the highest number of pens. Either Hinu or Kinu sits at the extreme end. Shinu and Einu are immediate neighbors of Tinu. The number of pens that Tinu has is a square of some number. The difference between the number of pens of Shinu and Einu is 10. Shinu has few pens less than Einu. Cinu sits fourth to the left of Tinu. Rinu has the least number of Pens and he sits third to the right of Einu. Einu sits immediate left of Tinu. The persons sitting at the ends have an even number of pens. Cinu has more pens than Hinu.