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'.
--------
Question: Sentence 1:This sura , which consists of seven verses , is the most often recited sura of the Quran : Sentence 2:nan

Answer: SINGLE_RELATIVE


Question: Sentence 1:Frollo , seeing this , realizes that he ca n't stop the sentence because it already happened . Sentence 2:nan

Answer: SINGLE_CONN_INNER_ANAPHORA


Question: Sentence 1:Realising that she can not put off having sex with Nick at the risk of losing him , Mini dresses herself up and returns and discovers that Grace and Franky 's designs have been used , to a standing ovation . Sentence 2:nan

Answer:
SINGLE_CATAPHORA