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'.

Sentence 1:Although the principal focus was straight plays , he revived the melodrama -- a play with incidental music . Sentence 2:nan
SINGLE_CONN_START

Sentence 1:He continued to play for the Dynamos in 1985 , but the team played as an independent . Sentence 2:nan
SINGLE_S_COORD

Sentence 1:The Magical Shot fires many projectiles at a wide range , and the Beat Gun is short range but powerful and can destroy enemies and obstacles unaffected by standard bullets . Sentence 2:nan

SINGLE_S_COORD