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'.

[EX Q]: Sentence 1:In February 2016 in response to a question about a reported 137 % budget overrun on public project which had been the subject of much public criticism she suggested that this was normal and it should not be a source for concern . Sentence 2:nan
[EX A]: SINGLE_S_COORD_ANAPHORA

[EX Q]: Sentence 1:When Morgan accidentally squirts tomato ketchup over Billie 's hoody , Liam tries to wash off the stain but is caught by Carol ; who slaps him on his face , causing his forehead to bleed . Sentence 2:nan
[EX A]: SINGLE_VP_COORD

[EX Q]: Sentence 1:Michael J. Christman , who was publishing two newspapers in Parkersburg , West Virginia was named the new publisher . Sentence 2:nan
[EX A]:
SINGLE_RELATIVE