Given the task definition and input, reply with output. 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".

Article: US President Barack Obama shakes hands with Cuban President Raul Castro as Brazilian President Dilma Rouseff looks on at centre at the FNB Stadium in Soweto, South Africa, in the rain for a memorial service for former South African President Nelson Mandela today. Headline: Obama shakes hands with Castro

match