premise: A treat vendor is standing in the sun while others sit in the shade under umbrellas.
hypothesis: A vendor is outside with other people.
explanation_1: A vendor is standing in the sun.
explanation_2: Treat vendor is a type of vendor, and standing in the sun implies outside.
explanation_3: The vendor is a treat vendor.
premise_logic: exists e1 p1 x1 x2 x3 x5.(n_shade(x5) & n_person(x3) & n_sun(x3) & exists e2 x4 x6.(under(e2,x6) & n_umbrella(x6) & in(e2,x5) & Actor(e2,x4) & v_sit(e2) & -(x4 = x3) & n_person(x4)) & while(e1,p1) & in(e1,x3) & Actor(e1,x1) & v_stand(e1) & n_vendor(x1) & of(x1,x2) & n_treat(x2))
hypothesis_logic: exists s1 x1 x2 x3.(n_people(x3) & with(s1,x2) & -(x2 = x3) & n_people(x2) & Theme(s1,x1) & a_outside(s1) & n_vendor(x1))