Teacher:In this task, you are given a sentence that is either in the Yoruba language or the English language. Your task is to identify the language of the input sentence. Input sentences should be in Yoruba or English language and also it cannot have two languages at a time.
Teacher: Now, understand the problem? Solve this instance: Nadal endured a nervy conclusion to the final, however, when he needed treatment in the fourth game of the third set for a finger injury before sealing victory on a fifth match point when Thiem fired a backhand long.
Student:
English