human
Solve the following python programming problem given the following code:
@ gen_test 
def test_event_multi(self) : 
    event = MotorGreenletEvent (self.io_loop, tornado_framework) 
    order = [] 
    def wait() : 
        event.wait () 
        order.append (greenlet.getcurrent ()) 
waiter0 = greenlet.greenlet (wait) 
    waiter1 = greenlet.greenlet (wait) 
    waiter0.switch () 
    waiter1.switch () 
    event.set () 
    (yield self.tick ()) 
    self.assertEqual ([waiter0, event], order) 

    
    

    Fix the buggy line: self.assertEqual ([waiter0, event], order)
assistant
#Here is Python code to fix the buggy line: self.

self.assertEqual ([waiter0, waiter1], order)