a group of cyclists in matching clothing converse.
The cyclists were having a conversation.
The cyclist having a conversation implies the same as "group of cyclists converse".
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_match(e1) & n_converse(x4) & of(x4,x5) & n_clothing(x5) & (x1 = x3) & of(x1,x2) & n_cyclist(x2) & n_group(x1))
exists e1 x1 x2.(n_cyclist(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_conversation(x2))