human
Solve the following python programming problem given the following code:
@ contextmanager 
def listen_for(signal) : 
    caught_signals = [] 
    def handler(sender, **kwargs) : 
        caught_signals.append ((sender, kwargs)) 
with signal.connected_to (handler) : 
        (yield signal) 

    
    

    Fix the buggy line: (yield signal)
assistant
#Here is Python code to fix the buggy line: (yield signal)
.

(yield caught_signals)