def listToString(data):
    """
    Return a string from the given list.
    
    Example:
        print listToString(['apple', 'pear', 'cherry'])
        
        # apple,pear,cherry
    
    :type data: list
    :rtype: str
    """
    # Convert all items to string and remove 'u'
    data = [str(item) for item in data]
    data = str(data).replace("[", "").replace("]", "")
    data = data.replace("'", "").replace('"', "")
    return data