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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 send(session_id, message):
 """ Send a message to the socket for the given session ID. """

    try:
        socket = CLIENTS[session_id][1]
    except KeyError:
        raise NoSocket("There is no socket with the session ID: " + session_id)
    socket.send(message)