A crowd of people are seated together and most are wearing some type of red clothing or hat.
A crowd sits in protest.
People seated together and wearing red clothing is not necessarily a crowd that sits in protest.
exists e1 e2 s1 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x3) & v_wear(e2) & of(x4,x5) & (exists s2.(n_clothing(x5) & a_red(s2) & Theme(s2,x5)) | n_hat(x5)) & n_type(x4) & n_most(x3) & a_together(s1) & Manner(e1,s1) & Theme(e1,x1) & v_seat(e1) & of(x1,x2) & n_people(x2) & n_crowd(x1))
exists e1 x1 x2.(in(e1,x2) & n_protest(x2) & Actor(e1,x1) & v_sit(e1) & n_crowd(x1))