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".
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Question: Article: virgin boss richard branson vowed friday to `` wage a major battle '' to block a proposed merger between his competitors british airways and american airlines . Title: finnair to start flights to istanbul

Answer: no


Question: Article: airbus is on track to deliver ## a### superjumbo airliners this year , ## in #### and between ## and ## in #### , the company 's president and ceo thomas enders said late wednesday . Title: airbus ceo says a### production on track

Answer: yes


Question: Article: iranian president mahmoud ahmadinejad said on thursday that a close aide was misquoted in reported comments about israel that have sparked a chorus of calls from conservatives for him to step down . Title: ahmadinejad says aide misquoted in israel comments

Answer:
yes


