premise: This mother and her daughter and granddaughter are having car trouble, and the poor little girl looks hot out in the heat.
hypothesis: The car that belongs to the family is having issues.
explanation_1: "Family" is a rephrasing of "Mother, daughter, and granddaughter.
explanation_2: Having car trouble means that the car has issues that need to be resolved or fixed.
explanation_3: The family stucks in car trouble in between road
premise_logic: exists e1 e2 p1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_heat(x9) & n_girl(x8) & a_little(s2) & Theme(s2,x8) & a_poor(s1) & Theme(s1,x8) & n_granddaughter(x5) & n_daughter(x4) & subset_of(x5,x3) & subset_of(x4,x3) & of(x3,x2) & n_female(x2) & n_mother(x2) & in(e2,x9) & r_out(e2) & exists s3.(Theme(s3,x8) & a_hot(s3)) & Topic(e2,p1) & Actor(e2,x8) & v_look(e2) & Theme(e1,x6) & Actor(e1,x1) & v_have(e1) & n_trouble(x6) & of(x6,x7) & n_car(x7) & subset_of(x3,x1) & subset_of(x2,x1))
hypothesis_logic: exists e1 e2 x1 x2 x3 x4.(n_family(x3) & n_car(x1) & Theme(e2,x4) & Actor(e2,x1) & v_have(e2) & n_issue(x4) & to(e1,x3) & Actor(e1,x2) & v_belong(e1) & (x1 = x2))