premise: A scientist with a checkered shirt on is looking into a microscope to learn more about the world.
hypothesis: A scientist is using a microscope.
explanation_1: You use a microscope by looking in it, and a scientist is using a microscope by looking in it.
explanation_2: A scientist is looking into a microscope.
explanation_3: Looking into a microscope is using it.
premise_logic: exists e1 p1 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7 x9.(n_world(x9) & Topic(e1,p1) & exists e2 x8.(Theme(e2,x8) & Actor(e2,x1) & v_learn(e2) & about(x8,x9) & n_more(x8)) & into(e1,x7) & n_microscope(x7) & Actor(e1,x4) & v_look(e1) & with(x4,x5) & Theme(s4,x6) & a_on(s4) & (x5 = x6) & n_shirt(x5) & a_checkered(s3) & Theme(s3,x5) & n_scientist(x4) & with(x1,x2) & Theme(s2,x3) & a_on(s2) & (x2 = x3) & n_shirt(x2) & a_checkered(s1) & Theme(s1,x2) & n_scientist(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_use(e1) & n_microscope(x2) & n_scientist(x1))