TASK DEFINITION: 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.
PROBLEM: ['The British Arabs are an English ethnic group.', 'One of the ethnic groups found in England is the British Arabs.']

SOLUTION: SIMILAR

PROBLEM: ['You can find an average Japanese restaurant in the city center called The Waterman that is family-friendly and costs less than £20.', 'Located in the city centre, The Waterman is a family-friendly Japanese restaurant. Meals are less than £20, and customer ratings for this restaurant are low.']

SOLUTION: SIMILAR

PROBLEM: ['Addis Ababa is in Ethiopia.', 'Ethiopia is located in Addis Ababa.']

SOLUTION:
DISSIMILAR