In this task, you are given two sentences in the English language and your task is to classify them into one of their discourse types. A discourse type is an indicator to classify the given two sentences on the basis of a co-text as well as a relevant context. There are 13 discourse types in total which are 'SINGLE_S_COORD', 'SINGLE_CATAPHORA', 'SINGLE_CONN_INNER', 'SINGLE_APPOSITION', 'SINGLE_VP_COORD', 'SINGLE_CONN_START', 'PAIR_ANAPHORA', 'PAIR_CONN', 'SINGLE_RELATIVE', 'SINGLE_CONN_INNER_ANAPHORA', 'SINGLE_S_COORD_ANAPHORA', 'PAIR_CONN_ANAPHORA' and 'PAIR_NONE'.

Input: Consider Input: Sentence 1:A house in Blake Street , largely restored , was the birthplace of Admiral Blake in 1598 , and is now the Blake Museum . Sentence 2:nan

Output: SINGLE_S_COORD


Input: Consider Input: Sentence 1:Que'er , a quirky bird demon , rescues Xiaowei , and the two leave in search of a man who is willing to give his heart to Xiaowei so that she may become human . Sentence 2:nan

Output: SINGLE_CONN_INNER_ANAPHORA


Input: Consider Input: Sentence 1:Yui is the mysterious woman who brings the members of Akihabara@DEEP , all regular visitors to her website , together . Sentence 2:nan


Output: SINGLE_APPOSITION