List of top Quantitative Aptitude Questions on Logical Reasoning asked in NCHMCT JEE

If a 'girl' is called a 'boy', 'boy' is called a 'man', 'man' is called a 'waiter', 'waiter' is called a 'woman', 'woman' is called a 'teacher' and 'teacher' is called a 'girl', then who will serve food in a restaurant?