Answer the questions based on the information given below. Six persons R, S, T, U, V, and W lives in a six- building floor such that the bottommost floor is numbered as 1 and the topmost floor is numbered as 6 but not necessarily in the same order. The persons living on prime numbered floor lives in different cities Pune, Bhopal, and Jaipur. Two persons live between W and the person, who lives in Jaipur. One person lives between S and T, who does not live in Jaipur or Pune. U lives four floors below W. R lives just below U. V lives on which of the following floor?