There are ten persons namely A, B, C, D, E, F, G, H, J and K living on five different floors of a building. Ground floor is numbered as 1 and top floor is numbered as 5. There are two flats on each floor- flat-A and flat-B from west to east such that flat A is in west of flat B. Flat-A of second floor is exactly above flat-A of first floor and exactly below flat-A of third floor and other flats are placed in the same way. They all are working in different MNC's i.e. IBM, Google, HP, TCS, HCL, Appirio, Oracle, Wipro, Infosys and Naggaso but not necessarily in the same order. D lives on an odd numbered floor and exactly to the west of the one who works in Naggaso. There is two floors gap between D and the one who works in Appirio, who lives in Flat-B. C lives just below the floor of the one who works in Appirio but lives in Flat - A. There is one - floor gap between C and E, who lives to the west of the one who works in Oracle. The one who works in HP lives just x above the floor of the one who works in HCL. K lives exactly to the West of the one who works in HCL. H lives exactly to the east of J, who works in IBM. F lives just above B, who does not work in HCL. G lives above the floor in which A lives. The one who works in Wipro lives exactly to the west of G. There is two floors gap between the persons who work in Wipro and Google. D does not work in TCS. C doesn't work in HP. Who among the following persons lives in Flat B of 3rd floor?