Sentence 1: Court in Bahrain rejects medics' last rally appeal

 Sentence 2: Bahrain rejects activists' appeal

From 0 to 5 (0="no meaning overlap" and 5="means the same thing"), how similar are the two sentences?

OPTIONS:
(i). 0;
(ii). 1;
(iii). 2;
(iv). 3;
(v). 4;
(vi). 5;
(v).