premise: A large crowd of people talking to each other.
hypothesis: People speak a variety of different languages.
explanation_1: We do not know that the people are speaking in different languages
explanation_2: A large crowd of people talking does not imply they are speaking different languages.
explanation_3: The crowd could be speaking the same languages.
premise_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & of(x1,x2) & all x4.(n_other(x4) -> to(e1,x4)) & Actor(e1,x3) & v_talk(e1) & (x2 = x3) & n_people(x2) & n_crowd(x1) & a_large(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_language(x4) & Theme(e1,x2) & Actor(e1,x1) & v_speak(e1) & of(x2,x3) & -(x3 = x4) & n_language(x3) & n_variety(x2) & n_people(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_talk(e1) & of(x1,x2) & n_people(x2) & n_crowd(x1) & all x4.(to(e1,x4) | -n_other(x4)) & a_topic(x1) & a_large(s1) & Theme(s1,x1) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_speak(e1) & of(x2,x3) & n_variety(x2) & n_people(x1) & n_language(x4) & n_language(x3) & Theme(e1,x2) & Actor(e1,x1) & -(x3 = x4))