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'.

[Q]: Sentence 1:As she is about to leave town , Nick races to the bus stop to persuade Roxy to stay . Sentence 2:However , the relationship fizzles out almost immediately ; After Nick 's brother Shane ( Dieter Brummer ) is arrested and he and Roxy decide be just friends .
[A]: PAIR_CONN_ANAPHORA


[Q]: Sentence 1:This was at the time Germany 's highest placement at Eurovision . Sentence 2:The German jury awarded its highest mark of 4 to the United Kingdom .
[A]: PAIR_ANAPHORA


[Q]: Sentence 1:Deadline Hollywood noted it was still a low figure given Entertainment Picture 's $4 million purchase of the film and their $16 million advertising campaign , although the studio itself was satisfied with the results . Sentence 2:nan
[A]:
SINGLE_CONN_INNER