human
Solve the following python programming problem given the following code:
@ defer.inlineCallbacks 
def test_out_of_service(self) : 
    called = [] 
    def cb(r) : 
        called.append (r) 
request = { 
        'jsonrpc' : '2.0', 
        'method' : 'delay', 
        'params' : [1], 
        'id' : '1', 
} 
    d = self.service.call (json.dumps (request)) 
    d = self.service.stopServing (FooException) 
    d.addBoth (cb) 
    request = { 
        'jsonrpc' : '2.0', 
        'method' : 'error', 
        'id' : '1', 
} 
    expected = { 
        'jsonrpc' : '2.0', 
        'error' : { 
            'code' : (- 32099), 
            'message' : 'Foo', 
}, 
        'id' : '1', 
} 
    (yield self.makeRequest (called, expected)) 
    clock.advance (2) 
    (yield d) 
    self.assertEqual (len (called), 1) 

    
    

    Fix the buggy line: (yield self.makeRequest (called, expected))
assistant
#Here is Python program to fix the buggy line: (yield self.

(yield self.makeRequest (request, expected))