premise: Interior scene of fairly full tour bus.
hypothesis: There are many people on the bus.
explanation_1: A fairly full tour bus tour implies there are many people on the bus.
explanation_2: A fairly full tour bus implies there are many people on the bus.
explanation_3: Tour bus is type of bus, and fairly full implies many people.
premise_logic: exists s1 s2 x1 x2 x3.(a_topic(x1) & of(x1,x2) & n_bus(x2) & of(x2,x3) & n_tour(x3) & a_full(s2) & Theme(s2,x2) & r_fairly(x2) & n_scene(x1) & a_interior(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1 x3.(n_bus(x3) & exists x2.((x1 = x2) & on(x2,x3) & n_people(x2) & n_quantity(x2)))
premise_sim: exists s1 s2 x1 x2 x3.(r_fairly(x2) & of(x2,x3) & of(x1,x2) & n_tour(x3) & n_scene(x1) & n_bus(x2) & a_topic(x1) & a_interior(s1) & a_full(s2) & Theme(s2,x2) & Theme(s1,x1))
hypothesis_sim: exists x1 x3.(n_bus(x3) & exists x2.(on(x2,x3) & n_quantity(x2) & n_people(x2) & (x1 = x2)))