premise: A man with a microphone.
hypothesis: A man.
explanation_1: Both sentences contain a man.
premise_logic: exists x1 x2.(a_topic(x1) & with(x1,x2) & n_microphone(x2) & n_man(x1))
hypothesis_logic: exists x1.(a_topic(x1) & n_man(x1))
premise_sim: exists x1 x2.(with(x1,x2) & n_microphone(x2) & n_man(x1) & a_topic(x1))
hypothesis_sim: exists x1.(n_man(x1) & a_topic(x1))