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:After pinning JoJo in a tag team match at OVW episode 633 Hendrix received a match for the OVW Women 's Championship at OVW episode 634 on October 15 , which she won via disqualification , after JoJo slapped the referee . Sentence 2:nan
[A]: SINGLE_RELATIVE


[Q]: Sentence 1:MacLeish found little value in Auslander 's writing . Sentence 2:However , MacLeish was happy that having Auslander in the post attracted many other poets , such as Robinson Jeffers and Robert Frost , to hold readings at the library .
[A]: PAIR_CONN


[Q]: Sentence 1:His victories ended the Juthungi invasion , but the Roman citizenry were shocked by the great threat that Rome itself had faced after the loss near Placentia . Sentence 2:However , the menace of the Germanic people and a Germanic invasion was still perceived by the Romans as likely .
[A]:
PAIR_CONN_ANAPHORA