This task is about classifying the similarity of two sentences. The sentences can be classified as (a) SIMILAR - similar to each other, and (b) DISSIMILAR - not similar to each other. Sentences that have the same RDF relationship in terms of [subject, predicate, object] are similar to each other. The input is a list of two sentences and the output is either SIMILAR or DISSIMILAR.

Ex Input:
['Alan Shepard served as Chief of the Astronaut Office in 1963.', 'Alan Shepard was the Chief of the Astronaut Office in 1963.']

Ex Output:
SIMILAR


Ex Input:
['In the city centre , near The Portland Arms, is a coffee shop that also sell Italian food. It is called Cotto and the price is moderate and their customer rating is a 1 out 5.', 'Episode no. 15 hold tuesday 9/8c.']

Ex Output:
DISSIMILAR


Ex Input:
['Bibimbap House by the riverside and close to Clare Hall provides English food for under £20.', 'Get an English Meal for less than £20 at Bibimbap House, in the riverside area near Clare Hall.']

Ex Output:

SIMILAR