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:The Eagles , are led by thirteenth year head coach Wendy Schuller and play their home games at Reese Court . Sentence 2:nan
SINGLE_VP_COORD

Sentence 1:An eager vigilante is causing a stir in the city , while Krang and Shredder take control of all the machines in the city . Sentence 2:nan
SINGLE_CONN_INNER

Sentence 1:Returning to France the next year in the company of Wescott and Wheeler , he traveled around Europe for the next several years , always with his camera at hand . Sentence 2:nan

SINGLE_CATAPHORA