You will be given a definition of a task first, then some input of the task.
In this task, you are given a word, followed by two sentences. Your task is to figure out whether both the sentences use the aforementioned word with the same meaning. You should respond with 'True' if the words in both sentences share the same meaning, and 'False' otherwise.

opening 
 Sentence1: The opening received good critical reviews. 
 Sentence2: John spends two hours a day studying openings, and another two hours studying endgames.
Output:
True.