premise: Sisters waiting for their dinner to be served at a restaurant while listening to live music.
hypothesis: Twin sisters are celebrating their birthday at a fancy restaurant.
explanation_1: Not all sisters are twins.All waiting for their dinner to be served at a restaurant need not necessarily be celebrating their birth day.Not all restaurants are fancy restaurants.
explanation_2: Not all sisters are twin sisters.Not all people waiting for their dinner to be served at a restaurant are celebrating their birthday.Not all restaurants are fancy restaurants.
explanation_3: Being sisters doesn't mean that they should be twins and being at the restaurant doesn't mean that its fancy.
premise_logic: exists e1 p1 x1 x2 x3.(a_topic(x1) & for(e1,x3) & Topic(x3,p1) & exists e2 e3 p2 x4.(while(e2,e3) & Topic(e3,p2) & Actor(e3,x3) & v_listen(e3) & exists e4 x5.(Theme(e4,x5) & Actor(e4,x3) & v_live(e4) & n_music(x5)) & at(e2,x4) & n_restaurant(x4) & Theme(e2,x3) & v_serve(e2)) & n_dinner(x3) & of(x3,x1) & n_thing(x1) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_sister(x1))
hypothesis_logic: exists e1 s1 x1 x2 x3 x4.(at(e1,x4) & n_restaurant(x4) & a_fancy(s1) & Theme(s1,x4) & Theme(e1,x3) & Actor(e1,x1) & v_celebrate(e1) & n_birthday(x3) & of(x3,x1) & n_thing(x1) & n_sister(x1) & (x1 = x2) & ne_nam_twin(x2))