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:During the Pallavas rule , the Cholas took control of not only the territories , but the cultural and socio - economic mantle . Sentence 2:Thus , the Medieval Cholas inherited the will to dominate trade and control seas from the Pallavas .
answer:
PAIR_CONN


question:
Sentence 1:Since the Russian oligarch began pouring petro - dollars into Stamford Bridge , he has turned one of English football 's underachieving clubs into an established powerhouse . Sentence 2:nan
answer:
SINGLE_CONN_START


question:
Sentence 1:However , becoming self - aware , the Kyodain had other plans and fatally injured Blink . Sentence 2:The Space Ironmen are an homage to the characters from Space Ironmen Kyodyne , which was created by Shotaro Ishinomori .
answer:

PAIR_NONE