Directions (Questions 271 to 275): Study the following information carefully and answer the given questions.

Ten members of a family are sitting in a restaurant in two parallel rows of chairs containing five people each, in such a way that there is equal distance between adjacent persons. In row 1, M, N, O, P and Q are seated and all of them are facing south. In row 2, A, B, C, D and E are seated and all of them are facing north. Each of them likes different colours, viz Blue, Violet, Silver, Black, Cherry, Magenta, Brown, Yellow, Orange and White but not necessarily in the same order. In the given seating arrangement, each member seated in a row faces another member of the other row. D sits third to the left of the person who likes Orange. M, who likes Black faces the immediate neighbour of D. O, who likes Silver, sits second to the right of M. Only one person sits between N and P, who like Violet and Magenta respectively. B and E are immediate neighbours of each other. E who does not face M and N, likes Blue. B does not like Orange. A sits second to the right of the person who likes Cherry. C likes neither Black nor Brown. The one who likes Violet faces the one who likes White. Q does not like Black.

Directions (Questions 276 to 280) : The following questions are based on the information given below:

Ten students are sitting in twelve seats in two parallel rows containing five student each, in such a way that there is an equal distance between adjacent persons. In row 1, A, B, C, D and E are seated and all of them are facing south, and in row 2, P,Q, R, S and T are sitting and all of them are facing north. One seat is vacant in each row. Therefore, in the given seating arrangement each student seated in a row faces another student of the other row. All of them like different subjects i.e. Physics, Biology, Chemistry, Accounts, Commerce, Zoology, C++, Economics, Arabic and Japanese. A sits second to left of one who like Physics subject. T sits one of the extreme ends of the row. There are three student sit between T and S, who likes Biology subject. Immediate neighbour of T faces B. One of immediate neighbour of B faces R, who likes Chemistry subject. C likes Accounts subject and sits second to left of vacant seat. One of immediate neighbour of R is Q and he likes Commerce subject. One of immediate neighbour of Q faces D and he likes Zoology subject. The one who likes C++ subject sits immediate left of the one who likes Economics subject. The one who likes Arabic subject sits third to left of person who likes Japanese subject. Either the seat which is adjacent to A or the one who likes Physics subject is on the extreme end of the row. There are no vacant seats adjacent to R.