You will be given a definition of a task first, then some input of the task.
In this task, you are given a sentence in Polish language and its corresponding English translation. Here, your job is to output label "yes" if the translation is correct, otherwise output "no".

Polish: Strona błędów indeksowania (Crawl Errors), w narzędziach webmastera pokazuje  
 English: The Crawl Errors page of Webmaster Tools lets you know 
Output:
yes