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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def call_later(fn, args=(), delay=0.001):
 """ Calls the provided function in a new thread after waiting some time. Useful for giving the system some time to process an event, without blocking the current execution flow. """

    thread = _Thread(target=lambda: (_time.sleep(delay), fn(*args)))
    thread.start()