TASK DEFINITION: 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'.
PROBLEM: Sentence 1:Yet his training was breached by another illness , hepatitis . Sentence 2:However , this did n't stop him ; a year later he was training again and taking the advance course in swimming , the competitive course , at age nine .

SOLUTION: PAIR_CONN

PROBLEM: Sentence 1:In 1754 , they Juel couple where ousted from the royal court , reportedly because they where considered a threat by the powerful Johann Hartwig Ernst von Bernstorff . Sentence 2:nan

SOLUTION: SINGLE_CONN_INNER_ANAPHORA

PROBLEM: Sentence 1:The creator of Sunrise Tan was dumped by her boyfriend , so she made Sunrise Tan to get revenge . Sentence 2:Meanwhile , the Clark boys are acting crazy about Tami after admiring her Sunrise Tanned skin .

SOLUTION:
PAIR_CONN_ANAPHORA