import re
import string
def clean_text(s):
    """
    This function cleans the text a bit
    :param s: string
    :return: cleaned string
    """
    # split by all whitespaces
    s = s.split()
    # join tokens by single space
    s = " ".join(s)
    # remove all punctuations using regex and string module
    s = re.sub(f'[{re.escape(string.punctuation)}]', '', s)
    return s