instruction:
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'.
question:
Sentence 1:Although the house remained Samuel 's home until his death in 1893 , it was also a dormitory for students attending a school across the road during most of the 1870s . Sentence 2:nan
answer:
SINGLE_CONN_START


question:
Sentence 1:David Williams , the sole survivor of the trio that captured Major John Andre , died in 1831 . Sentence 2:nan
answer:
SINGLE_APPOSITION


question:
Sentence 1:When that organisation split the same year , Lopatin sided with ' The People 's Will ' . Sentence 2:However , he was arrested again .
answer:

PAIR_CONN_ANAPHORA