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'.
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Question: Sentence 1:Although this publication offended Pendleton , he decided against replying in kind . Sentence 2:nan

Answer: SINGLE_CONN_START


Question: Sentence 1:As the Delaware companies do not have to reveal their owners the exact ownership of the club is therefore unknown but Steve Parish confirmed that each of Harris and Blitzer had an 18 % share to match his own . Sentence 2:nan

Answer: SINGLE_S_COORD


Question: Sentence 1:MacLeish found little value in Auslander 's writing . Sentence 2:However , MacLeish was happy that having Auslander in the post attracted many other poets , such as Robinson Jeffers and Robert Frost , to hold readings at the library .

Answer:
PAIR_CONN