In this task, you are given a text of article and corresponding title of an article. Your task is to generate label "yes" if headline (title) is right for article, otherwise generate "no".
One example is below.
Q: Article: australia 's current account deficit shrunk by a record #.## billion dollars -lrb- #.## billion us -rrb- in the june quarter due to soaring commodity prices , figures released monday showed . Title: australian current account deficit narrows sharply
A: yes
Rationale: This headline is appropriate for the given article text because the focus of this article is australian current accounts. Hence, the label is 'yes'.
Q: Article: militants on monday attacked a shell facility in nigeria 's restive southern delta region , a day after an armed group declared an `` oil war , '' a military official said . Title: lehman brothers bankruptcy us crisis hits european stocks
A:
no