premise: Two men are sitting in a restaurant while one of them holds a piece of paper up to the camera.
hypothesis: He takes a photo of the piece of paper.
explanation_1: One of two men can be called "he", and a camera is how one takes a photo.
explanation_2: If the paper is in front of the camera,he could take a photo of the paper.
explanation_3: Holding something up to a camera implies he takes a photo.
premise_logic: exists e1 p1 x1 x2 x7.(n_camera(x7) & exists e2 x3 x4 x5 x6.(Theme(e2,x4) & Actor(e2,x3) & v_hold(e2) & to(x6,x7) & up(x4,x6) & n_thing(x6) & of(x4,x5) & n_paper(x5) & n_piece(x4) & of(x3,x1) & n_thing(x3) & card_eq_1(x3)) & n_thing(x1) & while(e1,p1) & in(e1,x2) & n_restaurant(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_piece(x3) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & of(x3,x1) & n_paper(x1) & n_photo(x2) & n_male(x1))
premise_sim: exists e1 p1 x1 x2 x7.(while(e1,p1) & v_sit(e1) & n_thing(x1) & n_restaurant(x2) & n_man(x1) & n_camera(x7) & in(e1,x2) & exists e2 x3 x4 x5 x6.(v_hold(e2) & up(x4,x6) & to(x6,x7) & of(x4,x5) & of(x3,x1) & n_thing(x6) & n_thing(x3) & n_piece(x4) & n_paper(x5) & card_eq_1(x3) & Theme(e2,x4) & Actor(e2,x3)) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_take(e1) & of(x3,x1) & of(x2,x3) & n_piece(x3) & n_photo(x2) & n_paper(x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1))