def create_searching_by_message(searching_by: str):
    """
    Creates a message informing the user how something is being searched

    :param searching_by: A string saying how something is searched
    :return:
        A title cased string in the format of 'Searching: {searching_by}' minus
        any `-` characters
    """
    # remove any `-` characters and title case
    formatted_string = searching_by.replace('-', '').title()

    return f'Searching: {formatted_string}'