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:Jump up ^ ( in English ) T Ulewicz ( 1984 ) . Sentence 2:Litterae et lingua : in honorem premislavi mroczkowski .

A: PAIR_NONE
****
Q: Sentence 1:PA 436 was assigned in the 1928 numbering of roads in Pennsylvania and not paved until 1932 . Sentence 2:The road 's other lone major intersection on PA 436 is for Jefferson SR 3012 .

A: PAIR_ANAPHORA
****
Q: Sentence 1:Al - Kamil considered fleeing to Yemen , which was ruled by his son Al - Mas'ud , but the timely arrival of his brother Al - Muazzam from Syria with reinforcements brought the conspiracy to a swift end . Sentence 2:nan

A:
SINGLE_RELATIVE
****