In this task, you are given a text of news article and corresponding headline of an article. Your task is to give label "match" if headline is correct for article, otherwise give label "no".

Example Input: Article: Student protests rattled Egyptian universities for the fourth day on Wednesday, calling for the return of ousted President Mohammad Mursi and raising chants against the military. Headline: Secretary Kerry delivers remarks on Syria
Example Output: no

Example Input: Article: ''I can confirm that on several occasions in the last 24 hours, Russian aircraft have entered Ukrainian airspace,'' the spokesman, Colonel Steve Warren, said. Headline: Russian aircraft entered Ukraine airspace:
Example Output: match

Example Input: Article: Communities secretary Eric Pickles has approved plans for a mixed-use regeneration scheme on the site of a former brickworks in Nottinghamshire, after a High Court decision last year quashed his original decision to block the proposals. Headline: Obama says Russia must 'move back' troops
Example Output:
no