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: On the actual days of the convention, it was impressive to see all the volunteers who helped and worked from morning to night, and it was done with a very positive spirit and smiles on their faces.
Student:
English