General Studies · Seating Arrangement / Puzzle

Seven boxes E, F, G, H, S, T, and U are kept one over the other but not necessarily in the same order. Only three boxes are kept above G. Only one box is kept between E and G. Only three boxes are kept between E and U. U is kept at some place above G. T is kept immediately below U. S is kept at one of the places above F. H is not kept immediately above or below E. Which box is kept at the lowermost position?