An important Nasa mission to the moon has 2 monkeys and a woman on board.

The control centre calls:

"Monkey number 1, Monkey number 1 to the television screen."

He sits down and is told to release the pressure in compartment 1, increase the temperature in engine 4 and to release oxygen to the reactors. So the monkey does the pressure, temperature, and releases the oxygen.

A few moments later the control centre calls again:

"Monkey number 2, monkey number 2 to the television screen."

He sits down and is told to add Carbon Dioxide to room 4, to stop the fuel injection to engine 3, to add nitrogen to the fuel compartment and to analyse the solar radiation. So the monkey does the carbon dioxide, the fuel injection, the nitrogen and the analysis of solar radiation.

A little later on, headquarters calls again: "Woman, please approach the screen." She sits down and just as she is about to be told what to do she says.....

"I know I know!! Feed the monkeys, don't touch anything."