premise: A man wearing shorts and a blue t-shirt is applying signage to the display window of an ice cream shop.
hypothesis: A man is putting a sign in the window to alert customers of an upcoming ice cream sale.
explanation_1: applying signage to the display doesn't always mean  alert customers of an upcoming ice cream sale.
explanation_2: A sign placed in a window doesn't mean that there is an upcoming sale.
explanation_3: Applying signage doesn't necessarily mean that the signage is aimed at alerting of an ice cream sale.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(n_window(x7) & of(x7,x8) & n_display(x8) & to(e2,x7) & of(x7,x9) & n_shop(x9) & of(x9,x11) & n_cream(x11) & of(x9,x10) & n_ice(x10) & Theme(e2,x6) & Actor(e2,x1) & v_apply(e2) & n_signage(x6) & subset_of(x5,x1) & n_t-shirt(x5) & a_blue(s1) & Theme(s1,x5) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_shorts(x4) & (x2 = x3) & n_man(x2))
hypothesis_logic: exists e1 p1 x1 x2 x3.(n_window(x3) & in(e1,x3) & Topic(x3,p1) & exists e2 s1 x4 x5 x6 x7.(Theme(e2,x4) & Actor(e2,x3) & v_alert(e2) & of(x4,x5) & n_sale(x5) & of(x5,x7) & n_cream(x7) & of(x5,x6) & n_ice(x6) & a_upcoming(s1) & Theme(s1,x5) & n_customer(x4)) & Theme(e1,x2) & Actor(e1,x1) & v_put(e1) & n_sign(x2) & n_man(x1))