def LF_text_lenth_match(c):
    args = c.get_contexts()
    if (len(args) != 2):
        raise NotImplementedError('Only handles binary candidates currently')
    (product, img) = args
    return ((- 1) if (len(product.text) < 5) else 0)
def LF_text_lenth_match(c):
    args = c.get_contexts()
    if (len(args) != 2):
        raise NotImplementedError('Only handles binary candidates currently')
    (product, img) = args
    return ((- 1) if (len(product.text) < 5) else 0)