instruction:
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".
question:
Article: Lewis Hamilton hailed Formula One rival Sebastian Vettel as a great champion yesterday, only days after suggesting the German's dominance was sending fans to sleep. Headline: Hamilton hails Vettel as ``great champion''
answer:
match


question:
Article: Free seasonal flu shots will be given at Operation Vaccination, sponsored by the Lawrence County Department of Public Safety, Pennsylvania Region 13 and the state Department of Health. Headline: Free flu shots given
answer:
match


question:
Article: US Secretary of State John Kerry will visit China Friday and Saturday, Chinese foreign ministry spokeswoman said Monday. Headline: Operation Elveden: former Surrey police officer charged
answer:

no