Example of Masking a Bilingual Sentence Pair

A researcher has an aligned sentence pair: the English sentence 'The sky is blue .' and its Spanish translation 'El cielo es azul .'. To prepare this data for a language model, these two sentences must be combined into a single input sequence using special markers. Which of the following options shows the correct format for this combined sequence?

Correcting a Formatted Input Sequence

You are given an aligned sentence pair: the German sentence 'Katzen sind Tiere .' and its English translation 'Cats are animals .'. Arrange the following components into the correct single input sequence format for a bilingual model.