def read_article(file_name):
    """
    Reads the Text file, and coverts them into sentences.
    :param file_name: Path of text file (line 12)
    :return: sentences
    """
    file = open(file_name, 'r', encoding="utf-8")
    filedata = file.readlines()
    article = filedata[0].split(". ")
    sentences = []

    for sentence in article:
        # Uncomment if you want to print the whole file on screen.
        # print(sentence)
        sentences.append(sentence.replace("[^a-zA-Z]", " ").split(" "))
    sentences.pop()

    return sentences