premise: Man in gray zippered jacket and red shirt pets a brown dog and holds a young girl in pink shirt, while a woman next to him holds an infant boy and a gray dog.
hypothesis: A man holds a small child while petting his dog with his girlfriend is holding her son and her dog.
explanation_1: The girl is a small child, and the man is holding her and petting a dog. The woman is holding her son, who is an infant boy, and she is also holding her dog.
explanation_2: small child can be used as a synonym for 'young girl', also if a woman is holding an infant boy this implies that she is holding her son.
explanation_3: Man in gray zippered jacket is a type of man, and young girl is a small child.
premise_logic: exists e1 e2 p1 s1 s2 s3 s4 s5 s6 s7 s8 s9 x1 x2 x3 x4 x5 x6 x7 x8 x9.(exists e3 s10 x10 x11 x12 x13 x14 x15.(Theme(e3,x12) & Actor(e3,x10) & v_hold(e3) & subset_of(x15,x12) & n_dog(x15) & a_gray(s10) & Theme(s10,x15) & subset_of(x13,x12) & n_boy(x13) & of(x13,x14) & n_infant(x14) & to(x11,x1) & next(x10,x11) & n_thing(x11) & n_woman(x10)) & n_male(x1) & while(e2,p1) & Theme(e2,x8) & Actor(e2,x5) & v_hold(e2) & in(x8,x9) & n_shirt(x9) & a_pink(s9) & Theme(s9,x9) & n_girl(x8) & a_young(s8) & Theme(s8,x8) & in(x5,x6) & n_shirt(x6) & a_red(s7) & Theme(s7,x6) & of(x6,x7) & n_jacket(x7) & a_zippered(s6) & Theme(s6,x6) & a_gray(s5) & Theme(s5,x6) & n_man(x5) & Theme(e1,x4) & Actor(e1,x1) & v_pet(e1) & n_dog(x4) & a_brown(s4) & Theme(s4,x4) & in(x1,x2) & n_shirt(x2) & a_red(s3) & Theme(s3,x2) & of(x2,x3) & n_jacket(x3) & a_zippered(s2) & Theme(s2,x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e3 e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(Theme(e3,x6) & Actor(e3,x1) & v_hold(e3) & subset_of(x4,x6) & n_dog(x4) & n_dog(x4) & of(x4,x3) & n_female(x3) & n_female(x3) & subset_of(x7,x6) & n_son(x7) & of(x7,x3) & while(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_pet(e2) & with(x4,x5) & n_girlfriend(x5) & of(x5,x1) & n_male(x1) & n_male(x1) & of(x4,x1) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_child(x3) & a_small(s1) & Theme(s1,x3) & (x1 = x2) & n_man(x1))