Instructions: 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".
Input: Article: trading halted on russia 's main stock markets when dealing was suspended for a second day on wednesday as shares dived and officials pledged ## billion dollars to fight collapsing investor confidence . Title: aid groups quit north sri lanka
Output:
no