instruction:
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:Part of the region lies within the Kelmend municipality , and is composed of a Roman Catholic majority and a Muslim minority . Sentence 2:nan
answer:
SINGLE_VP_COORD


question:
Sentence 1:Functional MRI scans of other studies suggest that rhyming behavior is produced in the left hemisphere , but Mendez proposed that hyperactive electrical activity of the right hemisphere may induce a release of writing and rhyming abilities in the left hemisphere . Sentence 2:nan
answer:
SINGLE_S_COORD


question:
Sentence 1:Actress Kajal Agarwal was approached to play the character which Nithya Menen originally played . Sentence 2:However , the director roped in actress Amulya , who successfully paired with Ganesh in Cheluvina Chittara and Shravani Subramanya , as the final lead actress .
answer:

PAIR_CONN


