Given the following code snippet using the Strategy pattern, what will be the output?

Given the following code snippet using the Strategy pattern, what will be the output?

class Context:
    def __init__(self, strategy):
        self.strategy = strategy
    def execute(self):
        return self.strategy.do_action()

class StrategyA:
    def do_action(self):
        return 'Action A'

class StrategyB:
    def do_action(self):
        return 'Action B'

context = Context(StrategyB())
print(context.execute())