TASK DEFINITION: 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'.
PROBLEM: Sentence 1:At the opening bell , Liston rushed at Clay , seemingly angry and looking for a quick knockout . Sentence 2:However , Clay 's superior speed and mobility enabled him to elude Liston , making the champion miss and look awkward .

SOLUTION: PAIR_CONN_ANAPHORA

PROBLEM: Sentence 1:Her store was raided by police but because of Larry 's status in the community , she spent only one night in jail and the city dropped all charges . Sentence 2:nan

SOLUTION: SINGLE_S_COORD

PROBLEM: Sentence 1:The government of India is yet to approve the project , although DRDO has completed all calculations and started the engineering work . Sentence 2:nan

SOLUTION:
SINGLE_CONN_INNER